Παραπομπή σε μορφή APA (7η εκδ.)

(1980). Topology and its applications: A journal devoted to general, geometric, set-theoretic and algebraic topology. Elsevier.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Topology and Its Applications: A Journal Devoted to General, Geometric, Set-theoretic and Algebraic Topology. Amsterdam: Elsevier, 1980.

Παραπομπή σε μορφή MLA (9th εκδ.)

Topology and Its Applications: A Journal Devoted to General, Geometric, Set-theoretic and Algebraic Topology. Elsevier, 1980.