APA (7e ed.) Bronvermelding

Logsdon, B. J. (1986). Physical education teaching units for program development grade 4-6. Lea & Febiger.

Chicago (17e ed.) Bronvermelding

Logsdon, Bette J. Physical Education Teaching Units for Program Development Grade 4-6. Philadelphia: Lea & Febiger, 1986.

MLA (9e ed.) Bronvermelding

Logsdon, Bette J. Physical Education Teaching Units for Program Development Grade 4-6. Lea & Febiger, 1986.