Gaya APA

Ryken, L. (1990). Worldly Saints (The Puritans As They Really Were) (E : 0). GRAND RAPIDS, MICH.: Zondervan.

Gaya MLA

Ryken, Leland. "Worldly Saints (The Puritans As They Really Were)". E : 0 GRAND RAPIDS, MICH.: Zondervan, 1990. Text.