Cita APA (7a ed.)

Koester, H. (1998). Pergamon, citadel of the gods: Archaeological record, literary description, and religious development. Trinity Press International.

Cita Chicago Style (17a ed.)

Koester, Helmut. Pergamon, Citadel of the Gods: Archaeological Record, Literary Description, and Religious Development. Harrisburg, Pa.: Trinity Press International, 1998.

Cita MLA (9a ed.)

Koester, Helmut. Pergamon, Citadel of the Gods: Archaeological Record, Literary Description, and Religious Development. Trinity Press International, 1998.