Gaya APA

Rozema, B. (2006). Year 1: Workbook: HC and Me: The Heidelberg Catechism for Christian Living . Grand Rapids: Faith Alive Christian Resources.

Gaya MLA

Rozema, Bob. "Year 1: Workbook: HC and Me: The Heidelberg Catechism for Christian Living". Grand Rapids: Faith Alive Christian Resources, 2006. Karya Cetak.