APA (7th ed.) Citation

Visser, A., & Herbert, C. P. (1999). Psychosocial factors in cancer. [s.n.].

Chicago Style (17th ed.) Citation

Visser, Adriaan, and Carol P. Herbert. Psychosocial Factors in Cancer. [S.l.]: [s.n.], 1999.

MLA (9th ed.) Citation

Visser, Adriaan, and Carol P. Herbert. Psychosocial Factors in Cancer. [s.n.], 1999.