Cita APA (7th ed.)

Crompton, D. W., & Newton, B. A. (1981). Trends and perspectives in parasitology. Cambridge University.

Cita Chicago (17th ed.)

Crompton, D. W., i B. A. Newton. Trends and Perspectives in Parasitology. Cambridge: Cambridge University, 1981.

Cita MLA (9th ed.)

Crompton, D. W., i B. A. Newton. Trends and Perspectives in Parasitology. Cambridge University, 1981.