Bloom, M. (1980). Life span development: Bases for preventive and interventive helping. Macmillan.
芝加哥风格引文Bloom, Martin. Life Span Development: Bases for Preventive and Interventive Helping. New York: Macmillan, 1980.
MLA引文Bloom, Martin. Life Span Development: Bases for Preventive and Interventive Helping. Macmillan, 1980.
警告:这些引文格式不一定是100%准确.