Richards, D. E. (2015). Partial differential equations: Classification, properties and applications. Nova Publishers.
Chicago Style (17th ed.) CitationRichards, Deborah E. Partial Differential Equations: Classification, Properties and Applications. New York: Nova Publishers, 2015.
MLA (9th ed.) CitationRichards, Deborah E. Partial Differential Equations: Classification, Properties and Applications. Nova Publishers, 2015.
Warning: These citations may not always be 100% accurate.