Gaya APA
Obeng, James E.. (1986).
Pioneering Space: Living On The Next Frontier .
New York:
MCGRAW-HILL BOOK COMPANY, INC..
Gaya Chicago
Obeng, James E..
Pioneering Space: Living On The Next Frontier.
New York:
MCGRAW-HILL BOOK COMPANY, INC.,
1986.
UMUM.
Gaya MLA
Obeng, James E..
Pioneering Space: Living On The Next Frontier.
New York:
MCGRAW-HILL BOOK COMPANY, INC.,
1986.
UMUM.
Gaya Turabian
Obeng, James E..
Pioneering Space: Living On The Next Frontier.
New York:
MCGRAW-HILL BOOK COMPANY, INC.,
1986.
UMUM.