APA aipamena

ROHAN BOOK CO. (2001). ALBERT EINSTEIN: WORLD GREAT SCIENTIST SERIES.

Chicago Style aipamena

ROHAN BOOK CO. ALBERT EINSTEIN: WORLD GREAT SCIENTIST SERIES. 2001.

MLA aipamena

ROHAN BOOK CO. ALBERT EINSTEIN: WORLD GREAT SCIENTIST SERIES. 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.