Παραπομπή APA

Sahul, V. (1992). Sibiriya. The Author.

Παραπομπή Chicago Style

Sahul, Valapattanam. Sibiriya. Kozhikode: The Author, 1992.

Παραπομπή MLA

Sahul, Valapattanam. Sibiriya. The Author, 1992.