Bullock, W. 1. (1824). Six months' residence and travels in Mexico: Containing remarks on the present state of New Spain, its natural productions, state of society, manufactures, trade, agriculture, and antiquities, &c. with plates and maps. London: John Murray.

Bullock, W. 1773?-1849. Six Months' Residence and Travels in Mexico: Containing Remarks On the Present State of New Spain, Its Natural Productions, State of Society, Manufactures, Trade, Agriculture, and Antiquities, &c. With Plates and Maps. London: John Murray, 1824.

Bullock, W. 1773?-1849. Six Months' Residence and Travels in Mexico: Containing Remarks On the Present State of New Spain, Its Natural Productions, State of Society, Manufactures, Trade, Agriculture, and Antiquities, &c. With Plates and Maps. London: John Murray, 1824.