APA aipamena

Alexis Gregory. (1971). Nobel prize library: Miguel Angel Austrias 1967. Alexis Gregory.

Chicago Style aipamena

Alexis Gregory. Nobel Prize Library: Miguel Angel Austrias 1967. New York: Alexis Gregory, 1971.

MLA aipamena

Alexis Gregory. Nobel Prize Library: Miguel Angel Austrias 1967. Alexis Gregory, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.