APA (7th ed.) Citation

Numeroff, L. J., & Munsinger, L. (2012). Lots of lambs. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Numeroff, Laura Joffe, and Lynn Munsinger. Lots of Lambs. Boston: Houghton Mifflin Harcourt, 2012.

MLA (8th ed.) Citation

Numeroff, Laura Joffe, and Lynn Munsinger. Lots of Lambs. Houghton Mifflin Harcourt, 2012.