Παραπομπή σε μορφή APA (7η εκδ.)

Handelman, D. (1985). Positive polynomials and product type actions of compact groups. American Mathematical Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Handelman, David. Positive Polynomials and Product Type Actions of Compact Groups. Providence, R.I., USA: American Mathematical Society, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

Handelman, David. Positive Polynomials and Product Type Actions of Compact Groups. American Mathematical Society, 1985.