APA (7th ed.) Citation

Bertho, A., Grassmann, W., & McCartney, W. (1938). Laboratory methods of biochemistry. Macmillan and co., limited.

Chicago Style (17th ed.) Citation

Bertho, Alfred, Wolfgang Grassmann, and William McCartney. Laboratory Methods of Biochemistry. London: Macmillan and co., limited, 1938.

MLA (9th ed.) Citation

Bertho, Alfred, et al. Laboratory Methods of Biochemistry. Macmillan and co., limited, 1938.