APA (7th ed.) Citation

Abels, E. G. (1997). Improving Reference Service Cost Studies.

Chicago Style (17th ed.) Citation

Abels, Eileen G. Improving Reference Service Cost Studies. 1997.

MLA (9th ed.) Citation

Abels, Eileen G. Improving Reference Service Cost Studies. 1997.

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