Cita APA

Ho, L., Chan, S. Y., Chow, V., Chong, T., Tay, S. K., Villa, L. L., & Bernard, H. U. (1991). Sequence variants of human papillomavirus type 16 in clinical samples permit verification and extension of epidemiological studies and construction of a phylogenetic tree.

Citación estilo Chicago

Ho, L., S Y. Chan, V. Chow, T. Chong, S K. Tay, L L. Villa, y H U. Bernard. Sequence Variants of Human Papillomavirus Type 16 in Clinical Samples Permit Verification and Extension of Epidemiological Studies and Construction of a Phylogenetic Tree. 1991.

Cita MLA

Ho, L., et al. Sequence Variants of Human Papillomavirus Type 16 in Clinical Samples Permit Verification and Extension of Epidemiological Studies and Construction of a Phylogenetic Tree. 1991.