APA (7th ed.) Zitazioa
Kerr, H. T. (1962). Children's missionary story-sermons. Zondervan.
Chicago Style (17th ed.) Zitazioa
Kerr, Hugh Thomson. Children's Missionary Story-sermons. Grand Rapids: Zondervan, 1962.
MLA (9th ed.) Zitazioa
Kerr, Hugh Thomson. Children's Missionary Story-sermons. Zondervan, 1962.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.