Citazione Stile APA (7a Edizione)

Novák, J. (1977). General topology and its relations to modern analysis and algebra IV. Part a: Invited papers. Springer-Verlag.

Citazione stile Chigago Style (17a edizione)

Novák, Josef. General Topology and Its Relations to Modern Analysis and Algebra IV. Part a: Invited Papers. Berlín: Springer-Verlag, 1977.

Citatione MLA (9a ed.)

Novák, Josef. General Topology and Its Relations to Modern Analysis and Algebra IV. Part a: Invited Papers. Springer-Verlag, 1977.