APA Style
Darwin, Charles, Huxley, Sir Julian. (2003).
The Origin of Species: by Means of Natural Selection or the Preservation of Favored Races in the Struggle for Life (Signet Classics Edition).
New York, USA:
New American Library.
Chicago Style
Darwin, Charles, Huxley, Sir Julian.
The Origin of Species: by Means of Natural Selection or the Preservation of Favored Races in the Struggle for Life.
Signet Classics Edition
New York, USA:
New American Library,
2003.
Printed Book.
MLA Style
Darwin, Charles, Huxley, Sir Julian.
The Origin of Species: by Means of Natural Selection or the Preservation of Favored Races in the Struggle for Life.
Signet Classics Edition
New York, USA:
New American Library,
2003.
Printed Book.
Turabian Style
Darwin, Charles, Huxley, Sir Julian.
The Origin of Species: by Means of Natural Selection or the Preservation of Favored Races in the Struggle for Life.
Signet Classics Edition
New York, USA:
New American Library,
2003.
Printed Book.