Citação norma APA

Hielm-Björkman, A., Roine, J., Elo, K., Lappalainen, A., Junnila, J., & Laitinen-Vapaavuori, O. (2012). An un-commissioned randomized, placebo-controlled double-blind study to test the effect of deep sea fish oil as a pain reliever for dogs suffering from canine OA. BioMed Central.

Citação norma Chicago

Hielm-Björkman, Anna, Johanna Roine, Kari Elo, Anu Lappalainen, Jouni Junnila, and Outi Laitinen-Vapaavuori. An Un-commissioned Randomized, Placebo-controlled Double-blind Study to Test the Effect of Deep Sea Fish Oil As a Pain Reliever for Dogs Suffering From Canine OA. BioMed Central, 2012.

Citação norma MLA

Hielm-Björkman, Anna, et al. An Un-commissioned Randomized, Placebo-controlled Double-blind Study to Test the Effect of Deep Sea Fish Oil As a Pain Reliever for Dogs Suffering From Canine OA. BioMed Central, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.