APA

Kraus R. G., Bates B. J. & Carpenter G. (1981). Recreation leadership and supervision: guidelines for professional development. Philadelphia: Saunders College Pub.

Chicago

Kraus Richard G, Bates Barbara J and Carpenter Gay. 1981. Recreation leadership and supervision: guidelines for professional development. Philadelphia: Saunders College Pub.

Harvard

Kraus R. G., Bates B. J. and Carpenter G. (1981). Recreation leadership and supervision: guidelines for professional development. Philadelphia: Saunders College Pub.

MLA

Kraus Richard G, Bates Barbara J and Carpenter Gay. Recreation leadership and supervision: guidelines for professional development. Philadelphia: Saunders College Pub. 1981.