Gaya APA
Goldsmith, Donald, Owen, Tobias.. (2001).
The Search for Life in The Universe : Donald Goldsmith, Tobias Owen (Ed.3).
New York:
Mc Graw Hill.
Gaya Chicago
Goldsmith, Donald, Owen, Tobias..
The Search for Life in The Universe : Donald Goldsmith, Tobias Owen.
Ed.3
New York:
Mc Graw Hill,
2001.
Buku.
Gaya MLA
Goldsmith, Donald, Owen, Tobias..
The Search for Life in The Universe : Donald Goldsmith, Tobias Owen.
Ed.3
New York:
Mc Graw Hill,
2001.
Buku.
Gaya Turabian
Goldsmith, Donald, Owen, Tobias..
The Search for Life in The Universe : Donald Goldsmith, Tobias Owen.
Ed.3
New York:
Mc Graw Hill,
2001.
Buku.