APA引文

Haglind, P., Lundholm, M., & Rylander, R. (1981). Prevalence of byssinosis in Swedish cotton mills.

Citação norma Chicago

Haglind, P., M. Lundholm, and R. Rylander. Prevalence of Byssinosis in Swedish Cotton Mills. 1981.

MLA引文

Haglind, P., M. Lundholm, and R. Rylander. Prevalence of Byssinosis in Swedish Cotton Mills. 1981.

警告：這些引文格式不一定是100％准確.