APA (7e ed.) Bronvermelding

Olsen, G. (1966). The malignant melanoma of the skin: New theories based on a study of 500 cases. Norstedt.

Chicago (17e ed.) Bronvermelding

Olsen, Grete. The Malignant Melanoma of the Skin: New Theories Based on a Study of 500 Cases. Stockholm: Norstedt, 1966.

MLA (8e ed.) Bronvermelding

Olsen, Grete. The Malignant Melanoma of the Skin: New Theories Based on a Study of 500 Cases. Norstedt, 1966.