APA (7th ed.) Citation

Gerini, G. E. (1909). Researches on Ptolemy's geography of Eastern Asia: (further India and Indo-Malay archipelago). Royal Asiatic Society.

Chicago Style (17th ed.) Citation

Gerini, Gerolamo Emilio. Researches on Ptolemy's Geography of Eastern Asia: (further India and Indo-Malay Archipelago). London: Royal Asiatic Society, 1909.

MLA (9th ed.) Citation

Gerini, Gerolamo Emilio. Researches on Ptolemy's Geography of Eastern Asia: (further India and Indo-Malay Archipelago). Royal Asiatic Society, 1909.