Παραπομπή σε μορφή APA (7η εκδ.)

Anderson, I., & Thompson, G. (1992). The Inverse Problem of the Calculus of Variations for Ordinary Differential Equations. American Mathematical Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Anderson, Ian, και Gerard Thompson. The Inverse Problem of the Calculus of Variations for Ordinary Differential Equations. Providence, Rhode Island: American Mathematical Society, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Anderson, Ian, και Gerard Thompson. The Inverse Problem of the Calculus of Variations for Ordinary Differential Equations. American Mathematical Society, 1992.