APA (7th ed.) Citation

Wang, F., Du, R., & Shang, Y. Biological function of d-tryptophan: A bibliometric analysis and review. Frontiers Media S.A.

Chicago Style (17th ed.) Citation

Wang, Fei, Runyu Du, and Yunxiao Shang. Biological Function of D-tryptophan: A Bibliometric Analysis and Review. Frontiers Media S.A.

MLA (9th ed.) Citation

Wang, Fei, et al. Biological Function of D-tryptophan: A Bibliometric Analysis and Review. Frontiers Media S.A.

Warning: These citations may not always be 100% accurate.