APA引文

Beddell, C. R., Clark, R. B., Miller, R., & Wilkinson, S. (1977). A conformational study of enkephalin [proceedings].

Citação norma Chicago

Beddell, C R., R B. Clark, R. Miller, and S. Wilkinson. A Conformational Study of Enkephalin [proceedings]. 1977.

MLA引文

Beddell, C R., R B. Clark, R. Miller, and S. Wilkinson. A Conformational Study of Enkephalin [proceedings]. 1977.

警告：這些引文格式不一定是100％准確.