APA (7e ed.) Bronvermelding

Spakovsky, A. v. Two utopias and two aspects of culture: A. von Spakovsky. Philosophie de l'histoire ; Philosophie de la culture.(1953).

Chicago (17e ed.) Bronvermelding

Spakovsky, A. von. "Two Utopias and Two Aspects of Culture: A. Von Spakovsky." Philosophie De L'histoire ; Philosophie De La Culture.(1953) .

MLA (8e ed.) Bronvermelding

Spakovsky, A. von. "Two Utopias and Two Aspects of Culture: A. Von Spakovsky." Philosophie De L'histoire ; Philosophie De La Culture.(1953), .