APA (7th ed.) Citation

Penland, P. R. (1982). Certification of School Media Specialists.

Chicago Style (17th ed.) Citation

Penland, Patrick R. Certification of School Media Specialists. 1982.

MLA (9th ed.) Citation

Penland, Patrick R. Certification of School Media Specialists. 1982.

Warning: These citations may not always be 100% accurate.