APA (7th ed.) Citation

Schoff,Wilfred H. Periplus of the Erythrean sea.

Chicago Style (17th ed.) Citation

Schoff,Wilfred H. Periplus of the Erythrean Sea.

MLA (9th ed.) Citation

Schoff,Wilfred H. Periplus of the Erythrean Sea.

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