APA (7th ed.) Citation

Krupa, V. Robert M. W. Dixon, What Is Language? A New Approach to Linguistic Description.

Chicago Style (17th ed.) Citation

Krupa, Viktor. Robert M. W. Dixon, What Is Language? A New Approach to Linguistic Description.

MLA (9th ed.) Citation

Krupa, Viktor. Robert M. W. Dixon, What Is Language? A New Approach to Linguistic Description.

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