APA (7th ed.) Citation

Rigoni, O. (1970). Headstone for a trail boss. Hale.

Chicago Style (17th ed.) Citation

Rigoni, Orlando. Headstone for a Trail Boss. London: Hale, 1970.

MLA (8th ed.) Citation

Rigoni, Orlando. Headstone for a Trail Boss. Hale, 1970.

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