Citazione Stile APA (7a Edizione)

Jenssen, B. M., Åsmul, J. I., Ekker, M., & Vongraven, D. (2010). Age, body mass, mass change and dispersal distance of suckling and weaned grey seal (Halichoerus grypus) pups. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Jenssen, Bjørn Munro, Jill Ina Åsmul, Morten Ekker, e Dag Vongraven. Age, Body Mass, Mass Change and Dispersal Distance of Suckling and Weaned Grey Seal (Halichoerus Grypus) Pups. PANGAEA, 2010.

Citatione MLA (9a ed.)

Jenssen, Bjørn Munro, et al. Age, Body Mass, Mass Change and Dispersal Distance of Suckling and Weaned Grey Seal (Halichoerus Grypus) Pups. PANGAEA, 2010.