Cita APA (7a ed.)

Searle, M. S., & Brayley, R. E. (1993). Leisure services in Canada: An introduction. Venture.

Cita Chicago Style (17a ed.)

Searle, Mark S., y Russell E. Brayley. Leisure Services in Canada: An Introduction. State College, Pennsylvania: Venture, 1993.

Cita MLA (9a ed.)

Searle, Mark S., y Russell E. Brayley. Leisure Services in Canada: An Introduction. Venture, 1993.