Παραπομπή APA

Olappamanna & Sankaran, K. P. (1973). Nannemakkutti. Sahitya Pravarthaka Co-operative Society Ltd.

Παραπομπή Chicago Style

Olappamanna και K P. Sankaran. Nannemakkutti. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1973.

Παραπομπή MLA

Olappamanna και K P. Sankaran. Nannemakkutti. Sahitya Pravarthaka Co-operative Society Ltd, 1973.