Cita APA (7a ed.)

Grant, R. M. (1961). Gnosticism: : an anthology. Collins.

Cita Chicago Style (17a ed.)

Grant, Robert M. Gnosticism: : An Anthology. London: Collins, 1961.

Cita MLA (9a ed.)

Grant, Robert M. Gnosticism: : An Anthology. Collins, 1961.