Claudii Ptolemaei opera quae extant omnia ...
edidit J. L. Heiberg.
APA Citation
Ptolemy, 2. cent., Boer, A., Boll, F., Heiberg, J. L. (Johan Ludvig). (18981952). Claudii Ptolemaei opera quae extant omnia ... Lipsiae: In aedibus B. G. Teubneri.
MLA Citation
Ptolemy, 2nd cent, Ae Boer, Franz Boll, and J. L. (Johan Ludvig) Heiberg. Claudii Ptolemaei Opera Quae Extant Omnia ... Lipsiae: In aedibus B. G. Teubneri, 18981952.
Warning: These citations may not always be complete (especially for serials).