APA Style
Copernicus, Nicolaus. (1995).
On the revolutions of heavenly spheres (1).
New York:
Prometheus Books.
Chicago Style
Copernicus, Nicolaus.
On the revolutions of heavenly spheres.
1
New York:
Prometheus Books,
1995.
Textbook.
MLA Style
Copernicus, Nicolaus.
On the revolutions of heavenly spheres.
1
New York:
Prometheus Books,
1995.
Textbook.
Turabian Style
Copernicus, Nicolaus.
On the revolutions of heavenly spheres.
1
New York:
Prometheus Books,
1995.
Textbook.