Παραπομπή σε μορφή APA (7η εκδ.)

Adu, A. A. (2019). Isolation Characterization and antimicrobial Effect of Humic Acid obtained from Soil at Diffrent Sites in Ile-Ife. Obafemi Awolowo University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Adu, Adedamola Abiodun. Isolation Characterization and Antimicrobial Effect of Humic Acid Obtained from Soil at Diffrent Sites in Ile-Ife. Obafemi Awolowo University, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Adu, Adedamola Abiodun. Isolation Characterization and Antimicrobial Effect of Humic Acid Obtained from Soil at Diffrent Sites in Ile-Ife. Obafemi Awolowo University, 2019.