Cita APA (7th ed.)

2nd Putrajaya nstionsl watercolour competition: 2007/08.

Cita Chicago (17th ed.)

2nd Putrajaya Nstionsl Watercolour Competition: 2007/08.

Cita MLA (8th ed.)

2nd Putrajaya Nstionsl Watercolour Competition: 2007/08.

Atenció: Aquestes cites poden no estar 100% correctes.