APA (7th ed.) Citation

Taylor, E. H. (1918). Two new snakes of the genus Holarchus with descriptions of other Philippine species. Bureau of Print.

Chicago Style (17th ed.) Citation

Taylor, Edward Harrison. Two New Snakes of the Genus Holarchus with Descriptions of Other Philippine Species. Manila: Bureau of Print, 1918.

MLA (9th ed.) Citation

Taylor, Edward Harrison. Two New Snakes of the Genus Holarchus with Descriptions of Other Philippine Species. Bureau of Print, 1918.