APA (7th ed.) Citation

Gleeson,libby. (1993). Sleep time. Scholastic.

Chicago Style (17th ed.) Citation

Gleeson,libby. Sleep Time. Australia: Scholastic, 1993.

MLA (9th ed.) Citation

Gleeson,libby. Sleep Time. Scholastic, 1993.

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