APA引文

Harrington, J. A. (1971). A comparative study of infant and childhood survivorship in West Africa.

Chicago Style (17th ed.) Citation

Harrington, Judith Angela. A Comparative Study of Infant and Childhood Survivorship in West Africa. 1971.

MLA引文

Harrington, Judith Angela. A Comparative Study of Infant and Childhood Survivorship in West Africa. 1971.

警告：这些引文格式不一定是100％准确.