Cita APA (7a ed.)

Spilken, A. Z., & Jacobs, M. A. (1971). Prediction of illness behavior from measures of life crisis, manifest distress and maladaptive coping. [s.n.].

Cita Chicago Style (17a ed.)

Spilken, Aron Z., y Martin A. Jacobs. Prediction of Illness Behavior from Measures of Life Crisis, Manifest Distress and Maladaptive Coping. [S.l.]: [s.n.], 1971.

Cita MLA (9a ed.)

Spilken, Aron Z., y Martin A. Jacobs. Prediction of Illness Behavior from Measures of Life Crisis, Manifest Distress and Maladaptive Coping. [s.n.], 1971.