APA Edition Citation

Subramanian,V. Costing -1 -padarthangal: Costing -1 -materials. State institute of languages.

Chicago Edition Citation

Subramanian,V. Costing -1 -padarthangal: Costing -1 -materials. Thiruvananthapuram: State institute of languages.

MLA Edition Citation

Subramanian,V. Costing -1 -padarthangal: Costing -1 -materials. State institute of languages.

Warning: These citations may not always be 100% accurate.