APA (7th ed.) Citation

Cole, J., & O'Neill, C. (1998). My parents' divorce. Copper Beech Books.

Chicago Style (17th ed.) Citation

Cole, Julia, and Christopher O'Neill. My Parents' Divorce. Brookfield, Conn.: Copper Beech Books, 1998.

MLA (8th ed.) Citation

Cole, Julia, and Christopher O'Neill. My Parents' Divorce. Copper Beech Books, 1998.

Warning: These citations may not always be 100% accurate.