Gaya APA

ROBERTS, L, S., JANOVY, J, J. (2006). Gerald D. Schmidt & Larry S. Roberts' foundations of parasitology . Boston: McGraw Hill Higher Education.

Gaya MLA

ROBERTS, Larry, S.., JANOVY, John,, Jr.. "Gerald D. Schmidt & Larry S. Roberts' foundations of parasitology". Boston: McGraw Hill Higher Education, 2006. Buku.