James, I., & Segal, G. (1978). EQUIVARIANT HOMOTOPY TYPE.
Chicago Style (17th ed.) CitationJames, I., and G. Segal. EQUIVARIANT HOMOTOPY TYPE. 1978.
MLA引文James, I., and G. Segal. EQUIVARIANT HOMOTOPY TYPE. 1978.
警告：這些引文格式不一定是100％准確.
APA引文