APA (7th ed.) Citation

Leather, J. (1999). Phonological issues in language learning. Blackwell.

Chicago Style (17th ed.) Citation

Leather, Jonathan. Phonological Issues in Language Learning. Oxford: Blackwell, 1999.

MLA (9th ed.) Citation

Leather, Jonathan. Phonological Issues in Language Learning. Blackwell, 1999.

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