APA (7e ed.) Bronvermelding

Grøndalen, T. (1974). Osteochondrosis and arthrosis in pigs: VII: Relationship to joint shape and exterior conformation.

Chicago (17e ed.) Bronvermelding

Grøndalen, Trygne. Osteochondrosis and Arthrosis in Pigs: VII: Relationship to Joint Shape and Exterior Conformation. [Copenhagen, 1974.

MLA (8e ed.) Bronvermelding

Grøndalen, Trygne. Osteochondrosis and Arthrosis in Pigs: VII: Relationship to Joint Shape and Exterior Conformation. 1974.