Παραπομπή APA

Minorsky,N ed. (1969). Nonlinear oscillations. D.Van Nostrand co:,inc.

Παραπομπή Chicago Style

Minorsky,N ed. Nonlinear Oscillations. NewJersey: D.Van Nostrand co:,inc, 1969.

Παραπομπή MLA

Minorsky,N ed. Nonlinear Oscillations. D.Van Nostrand co:,inc, 1969.