Παραπομπή σε μορφή APA (7η εκδ.)

Kerkhof, H., Meulenbelt, I., Akune, T., Arden, N., Aromaa, A., Bierma-Zeinstra, S., . . . Kawaguchi, H. (2011). Recommendations for standardization and phenotype definitions in genetic studies of osteoarthritis: The TREAT-OA consortium.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kerkhof, H., et al. Recommendations for Standardization and Phenotype Definitions in Genetic Studies of Osteoarthritis: The TREAT-OA Consortium. 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

Kerkhof, H., et al. Recommendations for Standardization and Phenotype Definitions in Genetic Studies of Osteoarthritis: The TREAT-OA Consortium. 2011.