Παραπομπή σε μορφή APA (7η εκδ.)

Berndt, B. C., & Joshi, P. T. (1983). Chapter 9 of Ramanujan's second notebook: Infinite series identities, transformations, and evaluations. American Mathematical Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Berndt, Bruce C., και Padmini T. Joshi. Chapter 9 of Ramanujan's Second Notebook: Infinite Series Identities, Transformations, and Evaluations. Providence, R.I.: American Mathematical Society, 1983.

Παραπομπή σε μορφή MLA (9th εκδ.)

Berndt, Bruce C., και Padmini T. Joshi. Chapter 9 of Ramanujan's Second Notebook: Infinite Series Identities, Transformations, and Evaluations. American Mathematical Society, 1983.