APA Style

Bakirtzis, C., Koester, H. (1998). Philippi at the Time of Paul and after His Death (Cet.10). Harrisburg: Trinity Press International.

MLA Style

Bakirtzis, Charalambos., Koester, Helmut. "Philippi at the Time of Paul and after His Death". Cet.10 Harrisburg: Trinity Press International, 1998. Text.