Style de citation APA (7e éd.)

Higgins, A. C. (1921). The psychology of nursing. G. P. Putnam's sons.

Style de citation Chicago (17e éd.)

Higgins, Aileen Cleveland. The Psychology of Nursing. New York and London: G. P. Putnam's sons, 1921.

Style de citation MLA (8e éd.)

Higgins, Aileen Cleveland. The Psychology of Nursing. G. P. Putnam's sons, 1921.