Hoban, T. (1978). Is it red? Is it yellow? Is it blue?: An adventure in color. Greenwillow Books.
Style de citation Chicago (17e éd.)Hoban, Tana. Is It Red? Is It Yellow? Is It Blue?: An Adventure in Color. New York: Greenwillow Books, 1978.
Style de citation MLA (8e éd.)Hoban, Tana. Is It Red? Is It Yellow? Is It Blue?: An Adventure in Color. Greenwillow Books, 1978.
Attention : ces citations peuvent ne pas être correctes à 100%.