APA (7 ম সংস্করণ) উদ্ধৃতি

Hockenberry, T., & Hockenberry, D. (1989). Collectible German Animals Value Guide, 1948-1968: An Identification and Price Guide to Steiff, Schuco, Hermann, and Other German Companies. Hobby House Press, Inc.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hockenberry, Tom, এবং Dee Hockenberry. Collectible German Animals Value Guide, 1948-1968: An Identification and Price Guide to Steiff, Schuco, Hermann, and Other German Companies. Cumberland/ Marayland: Hobby House Press, Inc, 1989.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Hockenberry, Tom, এবং Dee Hockenberry. Collectible German Animals Value Guide, 1948-1968: An Identification and Price Guide to Steiff, Schuco, Hermann, and Other German Companies. Hobby House Press, Inc, 1989.