Стиль цитування APA (7-ме видання)

Frayn, K., Williams, C., & Arner, P. (1996). Are increased plasma non-esterified fatty acid concentrations a risk marker for coronary heart disease and other chronic diseases?

Чикаго стиль цитування (17-те видання)

Frayn, K., C. Williams, та P. Arner. Are Increased Plasma Non-esterified Fatty Acid Concentrations a Risk Marker for Coronary Heart Disease and Other Chronic Diseases? 1996.

Стиль цитування MLA (9-ме видання)

Frayn, K., et al. Are Increased Plasma Non-esterified Fatty Acid Concentrations a Risk Marker for Coronary Heart Disease and Other Chronic Diseases? 1996.