Gaya APA
Simon, V. & Nenov, N.. (2010).
International Chemistry Olympiads : Problems & Solutions 2003-2008 .
U S A:
Lexington.
Gaya Chicago
Simon, V. & Nenov, N..
International Chemistry Olympiads : Problems & Solutions 2003-2008.
U S A:
Lexington,
2010.
Printed Book.
Gaya MLA
Simon, V. & Nenov, N..
International Chemistry Olympiads : Problems & Solutions 2003-2008.
U S A:
Lexington,
2010.
Printed Book.
Gaya Turabian
Simon, V. & Nenov, N..
International Chemistry Olympiads : Problems & Solutions 2003-2008.
U S A:
Lexington,
2010.
Printed Book.