APA (7th ed.) Citation

Efron, N. (2002). Contact lens practice. Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Efron, Nathan. Contact Lens Practice. Oxford ; Boston: Butterworth-Heinemann, 2002.

MLA (9th ed.) Citation

Efron, Nathan. Contact Lens Practice. Butterworth-Heinemann, 2002.

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