Gaya APA
Young people's letter's to the president. (1998).
New York:
[s.n.].
Gaya Chicago
Young people's letter's to the president.
Cet.1.
New York:
[s.n.],
1998.
Text.
Gaya MLA
Young people's letter's to the president.
Cet.1.
New York:
[s.n.],
1998.
Text.
Gaya Turabian
Young people's letter's to the president.
New York:
[s.n.],
1998.
Print.