APA (7e ed.) Bronvermelding

Ordona, E. (1953). Practice in industry training in fish culture. College of Fisheries, University of the Philippines.

Chicago (17e ed.) Bronvermelding

Ordona, Elpidio. Practice in Industry Training in Fish Culture. Miagao, Iloilo: College of Fisheries, University of the Philippines, 1953.

MLA (9e ed.) Bronvermelding

Ordona, Elpidio. Practice in Industry Training in Fish Culture. College of Fisheries, University of the Philippines, 1953.