APA aipamena

Nordström, M., Lindblad, B., Anderson, H., Bergqvist, D., & Kjellström, T. (1994). Deep venous thrombosis and occult malignancy: An epidemiological study. BMJ Group.

Chicago Style aipamena

Nordström, M., B. Lindblad, H. Anderson, D. Bergqvist, and T. Kjellström. Deep Venous Thrombosis and Occult Malignancy: An Epidemiological Study. BMJ Group, 1994.

MLA aipamena

Nordström, M., et al. Deep Venous Thrombosis and Occult Malignancy: An Epidemiological Study. BMJ Group, 1994.