APA (7th ed.) Citation

Collison, D. R. (1989). Why do I feel so awful? Angus & Robertson.

Chicago Style (17th ed.) Citation

Collison, David R. Why Do I Feel so Awful? Australia: Angus & Robertson, 1989.

MLA (9th ed.) Citation

Collison, David R. Why Do I Feel so Awful? Angus & Robertson, 1989.

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