APA citiranje

BAY BOOKS SYDNEY. (1972). Encyclopedia of the animal world 4: Bumble bees - chimpanzee. BAY books Sydney.

Chicago Style (17th ed.) Citation

BAY BOOKS SYDNEY. Encyclopedia of the Animal World 4: Bumble Bees - Chimpanzee. Sydney: BAY books Sydney, 1972.

MLA citiranje

BAY BOOKS SYDNEY. Encyclopedia of the Animal World 4: Bumble Bees - Chimpanzee. BAY books Sydney, 1972.