APA (7th ed.) Citation

Francis, W. N. (1989). Dialectology: An introduction (1. publ., 3. impr.). Longman.

Chicago Style (17th ed.) Citation

Francis, Winthrop Nelson. Dialectology: An Introduction. 1. publ., 3. impr. London [u.a.]: Longman, 1989.

MLA (9th ed.) Citation

Francis, Winthrop Nelson. Dialectology: An Introduction. 1. publ., 3. impr. Longman, 1989.