Nyambok, I. O., & Davies, T. C. (1993). Geosciences and the environment. Nairobi Univ. Press.
Tohutoru Kātū Chicago (17th ed.)Nyambok, Isaac O., me Theophilus C. Davies. Geosciences and the Environment. Nairobi: Nairobi Univ. Press, 1993.
Tohutoro MLA (9th ed.)Nyambok, Isaac O., me Theophilus C. Davies. Geosciences and the Environment. Nairobi Univ. Press, 1993.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.