APA引文

Picornell, M. B. V., Valiente, R. F. H., & Galban, A. A study on the efficiency of different tongue cleaning methods.

芝加哥风格引文

Picornell, Mara Bianca V., Romy Fe H. Valiente, 与 Angelita Galban. A Study on the Efficiency of Different Tongue Cleaning Methods.

MLA引文

Picornell, Mara Bianca V., et al. A Study on the Efficiency of Different Tongue Cleaning Methods.