Manresa Maritza. Learning to say no when you usually say yes. Jaico Publication.
芝加哥风格引文Manresa Maritza. Learning to Say No When You Usually Say Yes. Ahemadabad: Jaico Publication.
MLA引文Manresa Maritza. Learning to Say No When You Usually Say Yes. Jaico Publication.
警告：这些引文格式不一定是100％准确.