Cita APA (7a ed.)

Hibino, S., Hosoya, T., Nakamura, K., Matsuoka, K., Nagayama, T., Kitamura, M., & Sunohara, T. (2008). A New Grease-Pocket Shape to Extend the Service Life of Grease. Japanese Society of Tribologists.

Cita Chicago Style (17a ed.)

Hibino, Sumiko, Tetsuya Hosoya, Kazuo Nakamura, Koichi Matsuoka, Takashi Nagayama, Minoru Kitamura, y Teruhiko Sunohara. A New Grease-Pocket Shape to Extend the Service Life of Grease. Japanese Society of Tribologists, 2008.

Cita MLA (8a ed.)

Hibino, Sumiko, et al. A New Grease-Pocket Shape to Extend the Service Life of Grease. Japanese Society of Tribologists, 2008.