Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.