APA Style

Nassau,J.J. (1948). Practical Astronomy. (2nd Edition) . New York: McGraw-Hill Book Company, Inc.

Chicago Style

Nassau,J.J. Practical Astronomy. (2nd Edition). New York: McGraw-Hill Book Company, Inc, 1948. .

MLA Style

Nassau,J.J. Practical Astronomy. (2nd Edition). New York: McGraw-Hill Book Company, Inc, 1948. .

Turabian Style

Nassau,J.J. Practical Astronomy. (2nd Edition). New York: McGraw-Hill Book Company, Inc, 1948. .