Cita APA

Greenwood, D., & O'Grady, F. (1976). Activity and interaction of trimethoprim and sulphamethoxazole against Escherichia coli.

Chicago Style Citation

Greenwood, D., i F. O'Grady. Activity and Interaction of Trimethoprim and Sulphamethoxazole against Escherichia Coli. 1976.

Cita MLA

Greenwood, D., i F. O'Grady. Activity and Interaction of Trimethoprim and Sulphamethoxazole against Escherichia Coli. 1976.

Atenció: Aquestes cites poden no estar 100% correctes.