Gaya APA
USA and international mathematical olimpiads 2003. (510).
:
xvi+83.
Gaya Chicago
USA and international mathematical olimpiads 2003.
MAA.
:
xvi+83,
510.
Andreescu Titu.
Gaya MLA
USA and international mathematical olimpiads 2003.
MAA.
:
xvi+83,
510.
Andreescu Titu.
Gaya Turabian
USA and international mathematical olimpiads 2003.
:
xvi+83,
510.
Andreescu Titu.