APA (7th ed.) Citation

Cloud, P. (1970). Adventures in earth history: Being a volume of significant writings, from original sources, on cosmology, geology, climatology, oceanography, organic evolution, and related topics of interest to students of earth history ... Freeman.

Chicago Style (17th ed.) Citation

Cloud, Preston. Adventures in Earth History: Being a Volume of Significant Writings, from Original Sources, on Cosmology, Geology, Climatology, Oceanography, Organic Evolution, and Related Topics of Interest to Students of Earth History ... San Francisco: Freeman, 1970.

MLA (9th ed.) Citation

Cloud, Preston. Adventures in Earth History: Being a Volume of Significant Writings, from Original Sources, on Cosmology, Geology, Climatology, Oceanography, Organic Evolution, and Related Topics of Interest to Students of Earth History ... Freeman, 1970.