APA
Velazquez G. L., . (2012). Partial differential equations of first order and their applications to physics. Singapore: World Scientific Publication.
Chicago
Velazquez Gustavo Lopez, . 2012. Partial differential equations of first order and their applications to physics. Singapore: World Scientific Publication.
Harvard
Velazquez G. L., . (2012). Partial differential equations of first order and their applications to physics. Singapore: World Scientific Publication.
MLA
Velazquez Gustavo Lopez, . Partial differential equations of first order and their applications to physics. Singapore: World Scientific Publication. 2012.