Cita APA (7a ed.)

Guinn, B. (1999). Leisure behavior motivation and the life satisfaction of retired persons. [s.n.].

Cita Chicago Style (17a ed.)

Guinn, Boddy. Leisure Behavior Motivation and the Life Satisfaction of Retired Persons. [S.l.]: [s.n.], 1999.

Cita MLA (9a ed.)

Guinn, Boddy. Leisure Behavior Motivation and the Life Satisfaction of Retired Persons. [s.n.], 1999.