APA
Zill D. G., Cullen M. R., . (2005). Advanced engineering mathematics. Sudbury, Massachusetts: Jones and Bartlett Publishers.
Chicago
Zill Dennis G, Cullen Michael R, . 2005. Advanced engineering mathematics. Sudbury, Massachusetts: Jones and Bartlett Publishers.
Harvard
Zill D. G., Cullen M. R., . (2005). Advanced engineering mathematics. Sudbury, Massachusetts: Jones and Bartlett Publishers.
MLA
Zill Dennis G, Cullen Michael R, . Advanced engineering mathematics. Sudbury, Massachusetts: Jones and Bartlett Publishers. 2005.