Cita APA (7a ed.)

Kuga, K., Yoshimoto, H., Yoneda, Y., & Numazawa, J. (1994). High Density Perpendicular magnetic Recording Tape (NHK.). NHK Science and Technical Research Laboratories.

Cita Chicago Style (17a ed.)

Kuga, Kiyoshi, Hideaki Yoshimoto, Yoshiro Yoneda, y Junji Numazawa. High Density Perpendicular Magnetic Recording Tape. NHK. Tokyo: NHK Science and Technical Research Laboratories, 1994.

Cita MLA (8a ed.)

Kuga, Kiyoshi, et al. High Density Perpendicular Magnetic Recording Tape. NHK. NHK Science and Technical Research Laboratories, 1994.