Παραπομπή APA

Chettur, S. (1965). The crystaL years. S.K. Chettur.

Παραπομπή Chicago Style

Chettur, S.K. The CrystaL Years. S.K. Chettur, 1965.

Παραπομπή MLA

Chettur, S.K. The CrystaL Years. S.K. Chettur, 1965.