Παραπομπή σε μορφή APA (7η εκδ.)

Druet, O., & Hebey, E. (2002). The AB program in geometric analysis: Sharp Sobolev inequalities and related problems. American Mathematical Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Druet, Olivier, και Emmanuel Hebey. The AB Program in Geometric Analysis: Sharp Sobolev Inequalities and Related Problems. Providence, R.I.: American Mathematical Society, 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Druet, Olivier, και Emmanuel Hebey. The AB Program in Geometric Analysis: Sharp Sobolev Inequalities and Related Problems. American Mathematical Society, 2002.