Cita APA (7th ed.)

Futagawa, Y., & Futagawa, Y. (2005). GA document: Special issue. A.D.A. Edita.

Cita Chicago (17th ed.)

Futagawa, Yukio, i Yoshio Futagawa. GA Document: Special Issue. Tokyo, Japan: A.D.A. Edita, 2005.

Cita MLA (8th ed.)

Futagawa, Yukio, i Yoshio Futagawa. GA Document: Special Issue. A.D.A. Edita, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.