Cita APA (7th ed.)

Glasser, R. (1970). Leisure: Penalty or prize? Macmillan.

Cita Chicago (17th ed.)

Glasser, Ralph. Leisure: Penalty or Prize? London: Macmillan, 1970.

Cita MLA (8th ed.)

Glasser, Ralph. Leisure: Penalty or Prize? Macmillan, 1970.