@book{95655,
	author = {Whipple, Fred Lawrence},
	title = {Earth, moon, and planets},
	publisher = {Harvard University Press},
	year = {1968.},
	series = {The Harvard books on astronomy},
	address = {Cambridge, Mass.},
	edition = {3d ed.},
	note = {Edition for 1981 published under title: Orbiting the sun.}
}