Lisle, I. G., & Vassiliou, P. J. (2000). Geometric approaches to differential equations. Cambridge, UK ; New York: Cambridge University Press.
استشهاد بنمط شيكاغوLisle, Ian G., و Peter J. Vassiliou. Geometric Approaches to Differential Equations. Cambridge, UK ; New York: Cambridge University Press, 2000.
MLA استشهادLisle, Ian G., و Peter J. Vassiliou. Geometric Approaches to Differential Equations. Cambridge, UK ; New York: Cambridge University Press, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.