Lewis, D. S., & Lewis, G. (1989). Motherhood stress: Finding encouragement in the ultimate helping profession. Word Pub.
芝加哥风格引文Lewis, Deborah Shaw, 与 Gregg Lewis. Motherhood Stress: Finding Encouragement in the Ultimate Helping Profession. Dallas: Word Pub, 1989.
MLA引文Lewis, Deborah Shaw, 与 Gregg Lewis. Motherhood Stress: Finding Encouragement in the Ultimate Helping Profession. Word Pub, 1989.
警告：这些引文格式不一定是100％准确.