APA (7th ed.) Citation

Sprott, D. (2004). The Ptolemies. Alfred A. Knopf : Distributed by Random House.

Chicago Style (17th ed.) Citation

Sprott, Duncan. The Ptolemies. New York: Alfred A. Knopf : Distributed by Random House, 2004.

MLA (9th ed.) Citation

Sprott, Duncan. The Ptolemies. Alfred A. Knopf : Distributed by Random House, 2004.

Warning: These citations may not always be 100% accurate.