Παραπομπή APA

Vatsala. Venal. Sahitya Pravarthaka Co-operative Society Ltd.

Παραπομπή Chicago Style

Vatsala. Venal. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd.

Παραπομπή MLA

Vatsala. Venal. Sahitya Pravarthaka Co-operative Society Ltd.