APA (7th ed.) Zitazioa

Warford, M. L. (2011). The Spirit's Tether. Alban Institute.

Chicago Style (17th ed.) Zitazioa

Warford, Malcolm L. The Spirit's Tether. Herndon, Virginia: Alban Institute, 2011.

MLA (9th ed.) Zitazioa

Warford, Malcolm L. The Spirit's Tether. Alban Institute, 2011.