APA (7th ed.) Citation

Harrison, R., Woolven, G. B., & Duncan, R. (1977). The Warwick guide to British labour periodicals, 1790-1970: A check-list. Humanities Press.

Chicago Style (17th ed.) Citation

Harrison, Royden, Gillian B. Woolven, and Robert Duncan. The Warwick Guide to British Labour Periodicals, 1790-1970: A Check-list. New Jersey: Humanities Press, 1977.

MLA (9th ed.) Citation

Harrison, Royden, et al. The Warwick Guide to British Labour Periodicals, 1790-1970: A Check-list. Humanities Press, 1977.