Cita APA (7a ed.)

Davis, M., & Wagner, A. R. (1969). Habituation of startle response under incremental sequence of stimulus intensities. [s.n.].

Cita Chicago Style (17a ed.)

Davis, Michael, y Allan R. Wagner. Habituation of Startle Response Under Incremental Sequence of Stimulus Intensities. [S.l.]: [s.n.], 1969.

Cita MLA (9a ed.)

Davis, Michael, y Allan R. Wagner. Habituation of Startle Response Under Incremental Sequence of Stimulus Intensities. [s.n.], 1969.