APA aipamena

Orben, R. (1983). 2100 laughs for all occasions. Doubleday.

Chicago Style aipamena

Orben, Robert. 2100 Laughs for All Occasions. Garden City, N.Y: Doubleday, 1983.

MLA aipamena

Orben, Robert. 2100 Laughs for All Occasions. Doubleday, 1983.