Cita APA (7a ed.)

Calvert, M. R. (1991). Black robe on the Kennebec. Monmouth Press.

Cita Chicago Style (17a ed.)

Calvert, Mary R. Black Robe on the Kennebec. Monmouth, Me.: Monmouth Press, 1991.

Cita MLA (8a ed.)

Calvert, Mary R. Black Robe on the Kennebec. Monmouth Press, 1991.