APA aipamena

2nd Putrajaya nstionsl watercolour competition: 2007/08.

Chicago Style aipamena

2nd Putrajaya Nstionsl Watercolour Competition: 2007/08.

MLA aipamena

2nd Putrajaya Nstionsl Watercolour Competition: 2007/08.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.