APA (7th ed.) Citation

Langs, R. (1998). Ground rules in psychotherapy and counselling. Karnac Books.

Chicago Style (17th ed.) Citation

Langs, Robert. Ground Rules in Psychotherapy and Counselling. London: Karnac Books, 1998.

MLA (9th ed.) Citation

Langs, Robert. Ground Rules in Psychotherapy and Counselling. Karnac Books, 1998.

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