APA Citation

Comstock, W. P. (1944). Insects of Porto Rico and the Virgin islands ... New York: New York Academy of Sciences.

Chicago Style Citation

Comstock, William Phillips. Insects of Porto Rico and the Virgin Islands ... New York: New York Academy of Sciences, 1944.

MLA Citation

Comstock, William Phillips. Insects of Porto Rico and the Virgin Islands ... New York: New York Academy of Sciences, 1944.

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