APA (7th ed.) Citation

Gradison Margaret, Yarnall Kimberly SH, Krause Katrina M, Pollak Kathryn I, Michener J Lloyd, & Østbye Truls. (2008). Estimated time spent on preventive services by primary care physicians. BMC.

Chicago Style (17th ed.) Citation

Gradison Margaret, Yarnall Kimberly SH, Krause Katrina M, Pollak Kathryn I, Michener J Lloyd, and Østbye Truls. Estimated Time Spent on Preventive Services by Primary Care Physicians. BMC, 2008.

MLA (9th ed.) Citation

Gradison Margaret, et al. Estimated Time Spent on Preventive Services by Primary Care Physicians. BMC, 2008.

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