Gaya APA
Aggarwal, J., Vidyasagar, M. (1977).
Nonlinear Systems Stability Analysis .
pennsylvania:
Dowden, Hutchinson & Ross, Inc.
Gaya MLA
Aggarwal, J.K.., Vidyasagar, M..
"Nonlinear Systems Stability Analysis".
pennsylvania:
Dowden, Hutchinson & Ross, Inc,
1977.
Text.