Gaya APA
Ballard, R. (1996).
Methods of inventory monitoring and measurement (Vol. 9 Issue: 3, pp.11-18).
United Kingdom:
Emerald Insight.
Gaya MLA
Ballard, R.L..
"Methods of inventory monitoring and measurement".
Vol. 9 Issue: 3, pp.11-18
United Kingdom:
Emerald Insight,
1996.
Article.