APA (7th ed.) Citation

Russell, P. (1995). Introduction to the Celtic languages (1. publ.). Longman.

Chicago Style (17th ed.) Citation

Russell, Paul. Introduction to the Celtic Languages. 1. publ. London [u.a.]: Longman, 1995.

MLA (9th ed.) Citation

Russell, Paul. Introduction to the Celtic Languages. 1. publ. Longman, 1995.

Warning: These citations may not always be 100% accurate.