APA (7th ed.) Citation

Kojola, I., Helle, P., Heikkinen, S., Lindén, H., Paasivaara, A., Wikman, M., & RKTL, R. j. k. t. Tracks in snow and population size estimation: The wolf Canis lupus in Finland.

Chicago Style (17th ed.) Citation

Kojola, Ilpo, Pekka Helle, Samuli Heikkinen, Harto Lindén, Antti Paasivaara, Marcus Wikman, and Riista- ja kalatalouden tutkimuslaitos RKTL. Tracks in Snow and Population Size Estimation: The Wolf Canis Lupus in Finland.

MLA (9th ed.) Citation

Kojola, Ilpo, et al. Tracks in Snow and Population Size Estimation: The Wolf Canis Lupus in Finland.