Cita APA (7a ed.)

Gregg, R. (1993). Sparks from the Anvil of Oppression: Philadelphia's African Methodists and Southern Migrants, 1890-1940. Temple University Press.

Cita Chicago Style (17a ed.)

Gregg, Robert. Sparks from the Anvil of Oppression: Philadelphia's African Methodists and Southern Migrants, 1890-1940. Philadelphia: Temple University Press, 1993.

Cita MLA (8a ed.)

Gregg, Robert. Sparks from the Anvil of Oppression: Philadelphia's African Methodists and Southern Migrants, 1890-1940. Temple University Press, 1993.