APA ציטוט

Vaidyanathaswamy, R. (1960). Set topoplogy (23.).

Chicago Edition Citation

Vaidyanathaswamy, R. Set Topoplogy. 23. Chelsea Publishing Co., New York, 1960.

ציטוט MLA

Vaidyanathaswamy, R. Set Topoplogy. 23. 1960.