Cita APA

Ladle, A., Steenweg, R., Shepherd, B., & Boyce, M. S. (2018). The role of human outdoor recreation in shaping patterns of grizzly bear-black bear co-occurrence. PLoS One.

Chicago Style Citation

Ladle, Andrew, Robin Steenweg, Brenda Shepherd, i Mark S. Boyce. "The Role of Human Outdoor Recreation in Shaping Patterns of Grizzly Bear-black Bear Co-occurrence." PLoS One 2018.

Cita MLA

Ladle, Andrew, Robin Steenweg, Brenda Shepherd, i Mark S. Boyce. "The Role of Human Outdoor Recreation in Shaping Patterns of Grizzly Bear-black Bear Co-occurrence." PLoS One 2018.