Παραπομπή σε μορφή APA (7η εκδ.)

Centro internazionale matematico estivo & Cellina, A. (1990). Methods of nonconvex analysis: Lectures given at the 1st session of the Centro internazionale matematico estivo (C.I.M.E.) held at Varenna, Italy, June 15-23, 1989. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Centro internazionale matematico estivo και Arrigo Cellina. Methods of Nonconvex Analysis: Lectures Given at the 1st Session of the Centro Internazionale Matematico Estivo (C.I.M.E.) Held at Varenna, Italy, June 15-23, 1989. Berlin ; New York: Springer-Verlag, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

Centro internazionale matematico estivo και Arrigo Cellina. Methods of Nonconvex Analysis: Lectures Given at the 1st Session of the Centro Internazionale Matematico Estivo (C.I.M.E.) Held at Varenna, Italy, June 15-23, 1989. Springer-Verlag, 1990.