Gems of sacred poetry. American Tract Society.
Chicago Style (17th ed.) CitationGems of Sacred Poetry. New York: American Tract Society.
MLA引文Gems of Sacred Poetry. American Tract Society.
警告：這些引文格式不一定是100％准確.
APA引文
Gems of sacred poetry. American Tract Society.
Chicago Style (17th ed.) CitationGems of Sacred Poetry. New York: American Tract Society.
MLA引文Gems of Sacred Poetry. American Tract Society.