APA (7th ed.) Citation

Royal Botanical Gardens, Peradeniya, & Rājakīya Udbhīdyānaya. (1968). Royal Botanic Gardens, Peradeniya. Dept. of Agriculture publication.

Chicago Style (17th ed.) Citation

Royal Botanical Gardens, Peradeniya, and Rājakīya Udbhīdyānaya. Royal Botanic Gardens, Peradeniya. [Colombo]: Dept. of Agriculture publication, 1968.

MLA (8th ed.) Citation

Royal Botanical Gardens, Peradeniya, and Rājakīya Udbhīdyānaya. Royal Botanic Gardens, Peradeniya. Dept. of Agriculture publication, 1968.

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