Dyfyniad APA
Ljunggren, G. (1967). Legg-perthes disease in the dog (1a. ed.). Akademisk Avhandling.
Dyfyniad Arddull Chicago
Ljunggren, Gunnela. Legg-perthes Disease in the Dog. 1a. ed. Copenahue: Akademisk Avhandling, 1967.
Dyfyniad MLA
Ljunggren, Gunnela. Legg-perthes Disease in the Dog. 1a. ed. Akademisk Avhandling, 1967.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.