APA (7th ed.) Citation

Pelz, R., & Della Piana, L. (1990). Black heroes of the wild west (First edition.). Open Hand.

Chicago Style (17th ed.) Citation

Pelz, Ruth, and Leandro Della Piana. Black Heroes of the Wild West. First edition. Seattle, Wash.: Open Hand, 1990.

MLA (9th ed.) Citation

Pelz, Ruth, and Leandro Della Piana. Black Heroes of the Wild West. First edition. Open Hand, 1990.