Gaya APA
Johnson, Ralph. (1995).
Ralph Jhonson of Perkins & Will : buildings and projects .
New York:
Rizzoli Int.
Gaya Chicago
Johnson, Ralph.
Ralph Jhonson of Perkins & Will : buildings and projects.
New York:
Rizzoli Int,
1995.
Text.
Gaya MLA
Johnson, Ralph.
Ralph Jhonson of Perkins & Will : buildings and projects.
New York:
Rizzoli Int,
1995.
Text.
Gaya Turabian
Johnson, Ralph.
Ralph Jhonson of Perkins & Will : buildings and projects.
New York:
Rizzoli Int,
1995.
Print.