APA

Lipschutz S., . (1981). Schaums outline of theory and problems of general topology. : McGraw-Hill Book Co., Singapore.

Chicago

Lipschutz Seymour, . 1981. Schaums outline of theory and problems of general topology. : McGraw-Hill Book Co., Singapore.

Harvard

Lipschutz S., . (1981). Schaums outline of theory and problems of general topology. : McGraw-Hill Book Co., Singapore.

MLA

Lipschutz Seymour, . Schaums outline of theory and problems of general topology. : McGraw-Hill Book Co., Singapore. 1981.