APA (7th ed.) Citation

Diller, K. C. (1981). Individual differences & universals in language learning aptitude. Newbury House.

Chicago Style (17th ed.) Citation

Diller, Karl Conrad. Individual Differences & Universals in Language Learning Aptitude. Rowley, Mass: Newbury House, 1981.

MLA (9th ed.) Citation

Diller, Karl Conrad. Individual Differences & Universals in Language Learning Aptitude. Newbury House, 1981.

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