Παραπομπή σε μορφή APA (7η εκδ.)

Bikker, P. (1994). Protein and lipid accretion in body components of growing pigs: Effects of body weight and nutrient intake. s.n.].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bikker, Paul. Protein and Lipid Accretion in Body Components of Growing Pigs: Effects of Body Weight and Nutrient Intake. [Wageningen: s.n.], 1994.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bikker, Paul. Protein and Lipid Accretion in Body Components of Growing Pigs: Effects of Body Weight and Nutrient Intake. s.n.], 1994.