APA (7th ed.) Citation

Ramanayake, R. Vyapara sannivedanaya = Business communication. Godage.

Chicago Style (17th ed.) Citation

Ramanayake, Ranjith. Vyapara Sannivedanaya = Business Communication. Colombo: Godage.

MLA (9th ed.) Citation

Ramanayake, Ranjith. Vyapara Sannivedanaya = Business Communication. Godage.

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