APA (7th ed.) Citation

Helms-Lorenz, M., Fons, J. R. V. d. V., & Poortinga, Y. H. (2003). Cross-Cultural Differences in Cognitive Performance and Spearman's Hypothesis: 'g' or 'c'? Intelligence, 31(1), 9.

Chicago Style (17th ed.) Citation

Helms-Lorenz, Michelle, J. R. Van de Vijer Fons, and Ype H. Poortinga. "Cross-Cultural Differences in Cognitive Performance and Spearman's Hypothesis: 'G' or 'C'?" Intelligence 31, no. 1 (2003): 9.

MLA (9th ed.) Citation

Helms-Lorenz, Michelle, et al. "Cross-Cultural Differences in Cognitive Performance and Spearman's Hypothesis: 'G' or 'C'?" Intelligence, vol. 31, no. 1, 2003, p. 9.