Beaver, P. (1805). African memoranda: Relative to an attempt to establish a British settlement on the island of Bulama, on the western coast of Africa, in the year 1792. With a brief notice of the neighbouring tribes, soil, productions, &c. and some observations on the facility of colonizing that part of Africa, with a view to cultivation ; and the introduction of letters and religion to its inhabitants : but more particularly as the means of gradually abolishing African slavery. London: Printed for C. and R. Baldwin.

Beaver, Philip. African Memoranda: Relative to an Attempt to Establish a British Settlement On the Island of Bulama, On the Western Coast of Africa, in the Year 1792. With a Brief Notice of the Neighbouring Tribes, Soil, Productions, &c. and Some Observations On the Facility of Colonizing That Part of Africa, With a View to Cultivation ; and the Introduction of Letters and Religion to Its Inhabitants : But More Particularly As the Means of Gradually Abolishing African Slavery. London: Printed for C. and R. Baldwin, 1805.

Beaver, Philip. African Memoranda: Relative to an Attempt to Establish a British Settlement On the Island of Bulama, On the Western Coast of Africa, in the Year 1792. With a Brief Notice of the Neighbouring Tribes, Soil, Productions, &c. and Some Observations On the Facility of Colonizing That Part of Africa, With a View to Cultivation ; and the Introduction of Letters and Religion to Its Inhabitants : But More Particularly As the Means of Gradually Abolishing African Slavery. London: Printed for C. and R. Baldwin, 1805.