APA

Cable R. M., Connor R. S. & Balling J. W. (1960). Digenitic trematodes of Puerto Rican shore birds. New York: New York Academy of Sciences.

Chicago

Cable Raymond Millard, Connor Robert Sherman and Balling Jan W. 1960. Digenitic trematodes of Puerto Rican shore birds. New York: New York Academy of Sciences.

Harvard

Cable R. M., Connor R. S. and Balling J. W. (1960). Digenitic trematodes of Puerto Rican shore birds. New York: New York Academy of Sciences.

MLA

Cable Raymond Millard, Connor Robert Sherman and Balling Jan W. Digenitic trematodes of Puerto Rican shore birds. New York: New York Academy of Sciences. 1960.