APA (7th ed.) Citation

Abdullah, N., Pey, S. T., & Leng, H. F. (2012). Validity and reproducibility of a food frequency questionnaire (FFQ) for dietary assessment in Malay adolescents in Malaysia. Wiley.

Chicago Style (17th ed.) Citation

Abdullah, Nurul-Fadhilah, Sze Teo Pey, and Huat Foo Leng. Validity and Reproducibility of a Food Frequency questionnaire (FFQ) for Dietary Assessment in Malay adolescents in Malaysia. Wiley, 2012.

MLA (9th ed.) Citation

Abdullah, Nurul-Fadhilah, et al. Validity and Reproducibility of a Food Frequency questionnaire (FFQ) for Dietary Assessment in Malay adolescents in Malaysia. Wiley, 2012.