APA (7th ed.) Citation

Gregory, E., & Stevenson, W. W. (1942). Chemical analysis of metals and alloys. Blackie & son limited.

Chicago Style (17th ed.) Citation

Gregory, Edwin, and Walter W. Stevenson. Chemical Analysis of Metals and Alloys. London and Glasgow,: Blackie & son limited, 1942.

MLA (8th ed.) Citation

Gregory, Edwin, and Walter W. Stevenson. Chemical Analysis of Metals and Alloys. Blackie & son limited, 1942.