APA (7th ed.) Citation

Siva DE ,Alfreda. (1988). The unpredictable blood. Samarawardana printas.

Chicago Style (17th ed.) Citation

Siva DE ,Alfreda. The Unpredictable Blood. Colombo: Samarawardana printas, 1988.

MLA (9th ed.) Citation

Siva DE ,Alfreda. The Unpredictable Blood. Samarawardana printas, 1988.

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