APA (7th ed.) Citation

Hausherr, R. (1992). What instrument is this? Scholastic.

Chicago Style (17th ed.) Citation

Hausherr, Rosmarie. What Instrument Is This? New York: Scholastic, 1992.

MLA (8th ed.) Citation

Hausherr, Rosmarie. What Instrument Is This? Scholastic, 1992.

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