APA (7e ed.) Bronvermelding

Travelbee, J., & Doona, M. E. (1979). Travelbee's Intervention in psychiatric nursing (2nd ed.). Davis.

Chicago (17e ed.) Bronvermelding

Travelbee, Joyce, en Mary Ellen Doona. Travelbee's Intervention in Psychiatric Nursing. 2nd ed. Philadelphia: Davis, 1979.

MLA (9e ed.) Bronvermelding

Travelbee, Joyce, en Mary Ellen Doona. Travelbee's Intervention in Psychiatric Nursing. 2nd ed. Davis, 1979.