Παραπομπή σε μορφή APA (7η εκδ.)

Chan, P., Ng, H., & Cheng, A. (1999). Detection of human herpesviruses 6 and 7 genomic sequences in brain tumours. https://doi.org/10.1136/jcp.52.8.620

Παραπομπή σε μορφή Chicago (17η εκδ.)

Chan, PK, HK Ng, και AF Cheng. Detection of Human Herpesviruses 6 and 7 Genomic Sequences in Brain Tumours. 1999. https://doi.org/10.1136/jcp.52.8.620.

Παραπομπή σε μορφή MLA (9th εκδ.)

Chan, PK, et al. Detection of Human Herpesviruses 6 and 7 Genomic Sequences in Brain Tumours. 1999. https://doi.org/10.1136/jcp.52.8.620.