APA (7th ed.) Citation

O'Brien, M. B. (1999). Toward the setting sun: Pioneer girls traveling the overland trails. TwoDot.

Chicago Style (17th ed.) Citation

O'Brien, Mary Barmeyer. Toward the Setting Sun: Pioneer Girls Traveling the Overland Trails. Helena, Mont.: TwoDot, 1999.

MLA (8th ed.) Citation

O'Brien, Mary Barmeyer. Toward the Setting Sun: Pioneer Girls Traveling the Overland Trails. TwoDot, 1999.

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