APA (7th ed.) Citation

Tomasik Tomasz, Windak Adam, & Margas Grzegorz. (2008). Utilization of the out of hours service in Poland: An observational study from Krakow. BMC.

Chicago Style (17th ed.) Citation

Tomasik Tomasz, Windak Adam, and Margas Grzegorz. Utilization of the Out of Hours Service in Poland: An Observational Study from Krakow. BMC, 2008.

MLA (9th ed.) Citation

Tomasik Tomasz, et al. Utilization of the Out of Hours Service in Poland: An Observational Study from Krakow. BMC, 2008.

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