Παραπομπή σε μορφή APA (7η εκδ.)

Humphries, K., & Leunig, T. (2009). Was Dick Whittington taller than those he left behind? Anthropometric measures, migration and the quality of life in early nineteenth century London?

Παραπομπή σε μορφή Chicago (17η εκδ.)

Humphries, K., και T. Leunig. Was Dick Whittington Taller than Those He Left Behind? Anthropometric Measures, Migration and the Quality of Life in Early Nineteenth Century London? 2009.

Παραπομπή σε μορφή MLA (9th εκδ.)

Humphries, K., και T. Leunig. Was Dick Whittington Taller than Those He Left Behind? Anthropometric Measures, Migration and the Quality of Life in Early Nineteenth Century London? 2009.