APA (7th ed.) Citation

Laing, R. D. (1999). Knots. Routledge.

Chicago Style (17th ed.) Citation

Laing, R. D. Knots. London ; New York: Routledge, 1999.

MLA (9th ed.) Citation

Laing, R. D. Knots. Routledge, 1999.

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