@article{article,
title = {Effects of onion (Allium cepa L.) bulb size and spacing on seed yield and quality at Minna, Nigeria},
author = {},
year = {1996},
journal = {Onion Newsletter for the Tropics},
volume = {7},
pages = {36-38},
howpublished = "\url{https://eurekamag.com/research/002/823/002823531.php}"
}