Παραπομπή APA

Yosida, K. (1979). Functional analysis (5th.). Narosa Publishing House.

Παραπομπή Chicago Style

Yosida, Kosaku. Functional Analysis. 5th. New Delhi: Narosa Publishing House, 1979.

Παραπομπή MLA

Yosida, Kosaku. Functional Analysis. 5th. Narosa Publishing House, 1979.