Everhart, W. H., Eipper, A. W., & Young, W. D. (1975). Principles of fishery science. Comstock Publishing Associates, a division of Cornell University Press.
Cita Chicago (17th ed.)Everhart, Watson Harry, Alfred W. Eipper, i William D. Young. Principles of Fishery Science. Ithaca: Comstock Publishing Associates, a division of Cornell University Press, 1975.
Cita MLA (9th ed.)Everhart, Watson Harry, et al. Principles of Fishery Science. Comstock Publishing Associates, a division of Cornell University Press, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.