Levi, M. (1981). Qualitive Analysis of the Periodically Forced Relaxxtion Oscillations. American Mathematical Society.
Chicago Style (17th ed.) CitationLevi, Mark. Qualitive Analysis of the Periodically Forced Relaxxtion Oscillations. Rhode island: American Mathematical Society, 1981.
MLA (9th ed.) CitationLevi, Mark. Qualitive Analysis of the Periodically Forced Relaxxtion Oscillations. American Mathematical Society, 1981.
Warning: These citations may not always be 100% accurate.