APA (7th ed.) Citation

MacDiarmid, H. (1967). The company I've kept. University of California Press.

Chicago Style (17th ed.) Citation

MacDiarmid, Hugh. The Company I've Kept. Berkeley: University of California Press, 1967.

MLA (9th ed.) Citation

MacDiarmid, Hugh. The Company I've Kept. University of California Press, 1967.