APA (7th ed.) Citation

Helmreich, H. G. (2000). The chimney tree. University Press of Colorado.

Chicago Style (17th ed.) Citation

Helmreich, Helaine G. The Chimney Tree. Boulder: University Press of Colorado, 2000.

MLA (9th ed.) Citation

Helmreich, Helaine G. The Chimney Tree. University Press of Colorado, 2000.

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