Cita APA (7a ed.)

Carkeet, A., Brown, B., & Chan, P. (1996). Spatial interference with vertical pistol sight alignment. [s.n.].

Cita Chicago Style (17a ed.)

Carkeet, Andrew, Brian Brown, y Peter Chan. Spatial Interference with Vertical Pistol Sight Alignment. [S.l.]: [s.n.], 1996.

Cita MLA (9a ed.)

Carkeet, Andrew, et al. Spatial Interference with Vertical Pistol Sight Alignment. [s.n.], 1996.