MALLAM, Ibrahim.
 British Destruction of Sylvan and Cash Crop Industries in Southern Kaduna-Nigeria, 1900-1960.
<strong>NIU Journal of Social Sciences</strong>, [S.l.], v. 9, n. 4, p. 89-100, dec. 2023.
ISSN 3007-1690.
Available at: &lt;<a href="https://kampalajournals.ac.ug/ojs/index.php/niujoss/article/view/1761" target="_new">https://kampalajournals.ac.ug/ojs/index.php/niujoss/article/view/1761</a>&gt;. Date accessed: 12 apr. 2026.
doi: <a href="https://doi.org/10.58709/niujss.v9i4.1761">https://doi.org/10.58709/niujss.v9i4.1761</a>.