ഒളപ്പമണ്ണ & Olappamanna. (1973). അംബ (1st.). National Book Stall.
Chicago Edition Citationഒളപ്പമണ്ണ and Olappamanna. അംബ. 1st. Kottayam: National Book Stall, 1973.
MLA Edition Citationഒളപ്പമണ്ണ and Olappamanna. അംബ. 1st. National Book Stall, 1973.
Warning: These citations may not always be 100% accurate.