APA ציטוט

Chester , C. . R. (1971). Techniques in Partial Defferential Equations. MC Graw -HILL.

Chicago Edition Citation

Chester , Clive R. Techniques in Partial Defferential Equations. MC Graw -HILL, 1971.

ציטוט MLA

Chester , Clive R. Techniques in Partial Defferential Equations. MC Graw -HILL, 1971.