APA (7th ed.) Citation

Gravestone inscriptions, Free Quaker Graveyard, Philadelphia, Pa.

Chicago Style (17th ed.) Citation

Gravestone Inscriptions, Free Quaker Graveyard, Philadelphia, Pa.

MLA (9th ed.) Citation

Gravestone Inscriptions, Free Quaker Graveyard, Philadelphia, Pa.

Warning: These citations may not always be 100% accurate.