Παραπομπή APA

Kesvan, V. (1986). Additionality. Science Fomm.

Παραπομπή Chicago Style

Kesvan, Vallikulangara. Additionality. Maliankara: Science Fomm, 1986.

Παραπομπή MLA

Kesvan, Vallikulangara. Additionality. Science Fomm, 1986.