L.C, C., & Keeves, J. P. (1973). Science education in nineteen countries: An emprical study. John Wiley r Sons.
Chicago Style (17th ed.) CitationL.C, Comber, and John P. Keeves. Science Education in Nineteen Countries: An Emprical Study. John Wiley r Sons, 1973.
MLA (8th ed.) CitationL.C, Comber, and John P. Keeves. Science Education in Nineteen Countries: An Emprical Study. John Wiley r Sons, 1973.
Warning: These citations may not always be 100% accurate.