Cita APA (7th ed.)
Clark, G. H. (1993). The Holy Spirit. Trinity foundation.
Cita Chicago (17th ed.)
Clark, Gordon H. The Holy Spirit. Jefferson: Trinity foundation, 1993.
Cita MLA (9th ed.)
Clark, Gordon H. The Holy Spirit. Trinity foundation, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.