APA (7th ed.) Citation

O'Brien, R. (1982). Collecting toys: A collectors identification and value guide (3rd ed.). Books Americana.

Chicago Style (17th ed.) Citation

O'Brien, Richard. Collecting Toys: A Collectors Identification and Value Guide. 3rd ed. Florence, Ala.: Books Americana, 1982.

MLA (9th ed.) Citation

O'Brien, Richard. Collecting Toys: A Collectors Identification and Value Guide. 3rd ed. Books Americana, 1982.

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