APA (7th ed.) Citation

Riek, A., Brinkmann, L., Gauly, M., Perica, J., Ruf, T., Arnold, W., . . . Gerken, M. (2017). Seasonal changes in energy expenditure, body temperature and activity patterns in llamas (Lama glama). Nature Portfolio.

Chicago Style (17th ed.) Citation

Riek, Alexander, Lea Brinkmann, Matthias Gauly, Jurcevic Perica, Thomas Ruf, Walter Arnold, Catherine Hambly, John R. Speakman, and Martina Gerken. Seasonal Changes in Energy Expenditure, Body Temperature and Activity Patterns in Llamas (Lama Glama). Nature Portfolio, 2017.

MLA (8th ed.) Citation

Riek, Alexander, et al. Seasonal Changes in Energy Expenditure, Body Temperature and Activity Patterns in Llamas (Lama Glama). Nature Portfolio, 2017.