APA (7th ed.) Citation

MacClintock, S. (1905). Geography of the Philippine Islands. American Book Co.

Chicago Style (17th ed.) Citation

MacClintock, S. Geography of the Philippine Islands. [U.S.?]: American Book Co, 1905.

MLA (9th ed.) Citation

MacClintock, S. Geography of the Philippine Islands. American Book Co, 1905.

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