Παραπομπή σε μορφή APA (7η εκδ.)

Rabinowitz, P. H. (1986). Minimax methods in critical point theory with applications to differential equations. Published for the Conference Board of the Mathematical Sciences by the American Mathematical Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rabinowitz, Paul H. Minimax Methods in Critical Point Theory with Applications to Differential Equations. Providence, R.I.: Published for the Conference Board of the Mathematical Sciences by the American Mathematical Society, 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Rabinowitz, Paul H. Minimax Methods in Critical Point Theory with Applications to Differential Equations. Published for the Conference Board of the Mathematical Sciences by the American Mathematical Society, 1986.