Παραπομπή APA

(1974). Animals In danger: The 1974 Childcraft annual. Chicago: Field Enterprises Educational Corporation.

Παραπομπή Chicago Style

Animals In Danger: The 1974 Childcraft Annual. Chicago: Field Enterprises Educational Corporation, 1974.

Παραπομπή MLA

Animals In Danger: The 1974 Childcraft Annual. Chicago: Field Enterprises Educational Corporation, 1974.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.