Gaya APA
Bonny, J.B.. (1973).
Bid Strategy .
:
Van Nostrand Reinhold Company.
Gaya Chicago
Bonny, J.B..
Bid Strategy.
:
Van Nostrand Reinhold Company,
1973.
Art Original.
Gaya MLA
Bonny, J.B..
Bid Strategy.
:
Van Nostrand Reinhold Company,
1973.
Art Original.
Gaya Turabian
Bonny, J.B..
Bid Strategy.
:
Van Nostrand Reinhold Company,
1973.
Art Original.