APA aipamena

Educational policy: Educ. policy (Los Altos Calif.). Los Altos, CA: Geron-X.

Chicago Style aipamena

Educational Policy: Educ. Policy (Los Altos Calif.). Los Altos, CA: Geron-X.

MLA aipamena

Educational Policy: Educ. Policy (Los Altos Calif.). Los Altos, CA: Geron-X.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.