Claudii Ptolemaei Opera quae exstant omnia ...
APA Citation
Ptolemy, 2. cent., Boer, A., Boll, F. (1957). Claudii Ptolemaei Opera quae exstant omnia ... Lipsiae: in aedibus B. G. Teubneri.
MLA Citation
Ptolemy, 2nd cent, Ae. Boer, and Franz Boll. Claudii Ptolemaei Opera Quae Exstant Omnia ... Lipsiae: in aedibus B. G. Teubneri, 1957.
Warning: These citations may not always be complete (especially for serials).