APA (7th ed.) Citation

Ralapanava, R. (1980). Prayogika arthika vidya vigrahaya. Saman saha Madara Prakasakayo.

Chicago Style (17th ed.) Citation

Ralapanava, Ranjith. Prayogika Arthika Vidya Vigrahaya. Rajagiriya: Saman saha Madara Prakasakayo, 1980.

MLA (9th ed.) Citation

Ralapanava, Ranjith. Prayogika Arthika Vidya Vigrahaya. Saman saha Madara Prakasakayo, 1980.

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