Spinath, F. M., Spinath, B., & Plomin, R. (2008). The nature and nurture of intelligence and motivation in the origins of sex differences in elementary school achievement. European journal of personality, 22(3), .
Chicago Style (17th ed.) CitationSpinath, Frank M., Birgit Spinath, and Robert Plomin. "The Nature and Nurture of Intelligence and Motivation in the Origins of Sex Differences in Elementary School Achievement." European Journal of Personality 22, no. 3 (2008).
MLA (9th ed.) CitationSpinath, Frank M., et al. "The Nature and Nurture of Intelligence and Motivation in the Origins of Sex Differences in Elementary School Achievement." European Journal of Personality, vol. 22, no. 3, 2008.
Warning: These citations may not always be 100% accurate.