APA ציטוט

Clyde Robert Bulla. (1982). Daniel's Duck (I Can Read Level 3). HarperCollins.

Chicago Style (17th ed.) Citation

Clyde Robert Bulla. Daniel's Duck (I Can Read Level 3). HarperCollins, 1982.

ציטוט MLA

Clyde Robert Bulla. Daniel's Duck (I Can Read Level 3). HarperCollins, 1982.