APA (7e ed.) Bronvermelding

Kraus, R. G., & Curtis, J. E. (1982). Creative management in recration and parks (3rd ed.). C. V. Mosby.

Chicago (17e ed.) Bronvermelding

Kraus, Richard G., en Joseph E. Curtis. Creative Management in Recration and Parks. 3rd ed. St. Louis: C. V. Mosby, 1982.

MLA (9e ed.) Bronvermelding

Kraus, Richard G., en Joseph E. Curtis. Creative Management in Recration and Parks. 3rd ed. C. V. Mosby, 1982.