APA (7th ed.) Citation

Perkins, R. (1970). Realistic Library Orientation - A Necessity.

Chicago Style (17th ed.) Citation

Perkins, Ralph. Realistic Library Orientation - A Necessity. 1970.

MLA (9th ed.) Citation

Perkins, Ralph. Realistic Library Orientation - A Necessity. 1970.

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