(2016). What to expect when you're expecting. New York: Workman Publishing.
シカゴスタイル引用形What to Expect When You're Expecting. New York: Workman Publishing, 2016.
MLA引用形式What to Expect When You're Expecting. New York: Workman Publishing, 2016.
警告: この引用は必ずしも正確ではありません.