Barnard, J. D. (1962). The macmillan science life series book 4 (rev.ed.). Macmillan.
Chicagoスタイル(17版)引用形式Barnard, John Darrell. The Macmillan Science Life Series Book 4. rev.ed. New York: Macmillan, 1962.
MLA(9版)引用形式Barnard, John Darrell. The Macmillan Science Life Series Book 4. rev.ed. Macmillan, 1962.
警告: この引用は必ずしも正確ではありません.