APA (7e ed.) Bronvermelding

OGUNWALE , J. A., & OSINUGA, O. O. (2020). FORMS AND DISTRIBUTION OF EXTRACTABLE IRON AND ALUMINIUM IN THE SOILS OF THE LOWER SLOPE OF BOLORUNDURO CATENA, ILORIN, NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

Chicago (17e ed.) Bronvermelding

OGUNWALE , J. A., en O. O. OSINUGA. FORMS AND DISTRIBUTION OF EXTRACTABLE IRON AND ALUMINIUM IN THE SOILS OF THE LOWER SLOPE OF BOLORUNDURO CATENA, ILORIN, NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

MLA (9e ed.) Bronvermelding

OGUNWALE , J. A., en O. O. OSINUGA. FORMS AND DISTRIBUTION OF EXTRACTABLE IRON AND ALUMINIUM IN THE SOILS OF THE LOWER SLOPE OF BOLORUNDURO CATENA, ILORIN, NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.