APA Style
Snider, R, K, N, E, B, S, A, D. (1999).
Fundamentals of Differential Equations (Fifth Edition).
:
.
MLA Style
Snider, R., Kent, Nagle,, Edward, B., Saff,, Arthur, David.
"Fundamentals of Differential Equations".
Fifth Edition
:
,
1999.
BOOK.