APA Style

McDowell, J., Lewis, P. (1980). Givers Takers And Other Kinds Of Lovers (Ed.49). Wheaton: Tyndale House Publishers, Inc..

MLA Style

McDowell, Josh.., Lewis, Paul.. "Givers Takers And Other Kinds Of Lovers". Ed.49 Wheaton: Tyndale House Publishers, Inc., 1980. Text.