APA (7th ed.) Citation

Whitson, S. G. (2005). Footprints on the horizon.

Chicago Style (17th ed.) Citation

Whitson, Stephanie Grace. Footprints on the Horizon. Charleston, SC, 2005.

MLA (8th ed.) Citation

Whitson, Stephanie Grace. Footprints on the Horizon. 2005.

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