Cita APA (7th ed.)
Degerbøl, M., & Møhl-Hansen, U. (1943). Remarks on the breeding conditions and moulting of the collared lemming (Dicrostonyx): By Magnus Degerbøl and U. Møhl-Hansen. With 27 fig. in the text. Reitzel.
Cita Chicago (17th ed.)
Degerbøl, Magnus, i U. Møhl-Hansen. Remarks on the Breeding Conditions and Moulting of the Collared Lemming (Dicrostonyx): By Magnus Degerbøl and U. Møhl-Hansen. With 27 Fig. in the Text. København: Reitzel, 1943.
Cita MLA (9th ed.)
Degerbøl, Magnus, i U. Møhl-Hansen. Remarks on the Breeding Conditions and Moulting of the Collared Lemming (Dicrostonyx): By Magnus Degerbøl and U. Møhl-Hansen. With 27 Fig. in the Text. Reitzel, 1943.
Atenció: Aquestes cites poden no estar 100% correctes.