Παραπομπή APA

Wodehouse, P. G. (1977). Joy in the morning. Coronet Books.

Παραπομπή Chicago Style

Wodehouse, P G. Joy in the Morning. Hodder & Stoughton: Coronet Books, 1977.

Παραπομπή MLA

Wodehouse, P G. Joy in the Morning. Coronet Books, 1977.