Cita APA (7th ed.)

Kraus, R. G. (1966). Recreation today: Program planning and leadership. Appleton-Century-Crofts.

Cita Chicago (17th ed.)

Kraus, Richard G. Recreation Today: Program Planning and Leadership. New York: Appleton-Century-Crofts, 1966.

Cita MLA (9th ed.)

Kraus, Richard G. Recreation Today: Program Planning and Leadership. Appleton-Century-Crofts, 1966.