APA (7th ed.) Citation

Putnam, W., Burge, F., Tatemichi, S., & Twohig, P. Asthma in Primary Care: Making Guidelines Work. Wiley.

Chicago Style (17th ed.) Citation

Putnam, Wayne, Fred Burge, Sue Tatemichi, and Peter Twohig. Asthma in Primary Care: Making Guidelines Work. Wiley.

MLA (9th ed.) Citation

Putnam, Wayne, et al. Asthma in Primary Care: Making Guidelines Work. Wiley.