Olorungbeja, J. A. (2019). Numerical taxonomic study of Ipomoea species in Southwestern Nigeria. Obafemi Awolowo University.
Chicagoスタイル(17版)引用形式Olorungbeja, John Adewumi. Numerical Taxonomic Study of Ipomoea Species in Southwestern Nigeria. Obafemi Awolowo University, 2019.
MLA(9版)引用形式Olorungbeja, John Adewumi. Numerical Taxonomic Study of Ipomoea Species in Southwestern Nigeria. Obafemi Awolowo University, 2019.
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