Cita APA (7a ed.)

Griggs, C. W. (1990). Early Egyptian christianity: From its origins to 451 C.E. Brill.

Cita Chicago Style (17a ed.)

Griggs, C. Wilfred. Early Egyptian Christianity: From Its Origins to 451 C.E. Leiden [etc.]: Brill, 1990.

Cita MLA (9a ed.)

Griggs, C. Wilfred. Early Egyptian Christianity: From Its Origins to 451 C.E. Brill, 1990.