Gaya APA
Birnbaum, Charles A.. (2000).
Pioneers of american landscape design (text).
New York:
McGraw hill.
Gaya Chicago
Birnbaum, Charles A..
Pioneers of american landscape design.
text
New York:
McGraw hill,
2000.
.
Gaya MLA
Birnbaum, Charles A..
Pioneers of american landscape design.
text
New York:
McGraw hill,
2000.
.
Gaya Turabian
Birnbaum, Charles A..
Pioneers of american landscape design.
text
New York:
McGraw hill,
2000.
.