Gaya APA
Ruth, Linda Cain. (1999).
Design standards for children's environments (text).
New York:
McGraw hill.
Gaya Chicago
Ruth, Linda Cain.
Design standards for children's environments.
text
New York:
McGraw hill,
1999.
.
Gaya MLA
Ruth, Linda Cain.
Design standards for children's environments.
text
New York:
McGraw hill,
1999.
.
Gaya Turabian
Ruth, Linda Cain.
Design standards for children's environments.
text
New York:
McGraw hill,
1999.
.