Παραπομπή σε μορφή APA (7η εκδ.)

Puyaoan, R. B., Alcantara, P. F., & Eusebio, J. A. (1972). Laboratory manual for swine production & management. Department of Agricultural Communications, College of Agriculture, University of the Philippines.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Puyaoan, Rodolfo Bolong, Placido F. Alcantara, και Jose A. Eusebio. Laboratory Manual for Swine Production & Management. College, Laguna: Department of Agricultural Communications, College of Agriculture, University of the Philippines, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Puyaoan, Rodolfo Bolong, et al. Laboratory Manual for Swine Production & Management. Department of Agricultural Communications, College of Agriculture, University of the Philippines, 1972.