APA aipamena

Nelly Mary E. & Texas Center for Policy Studies. Conchos river , preliminary report.

Chicago Style aipamena

Nelly Mary E. and Texas Center for Policy Studies. Conchos River , Preliminary Report.

MLA aipamena

Nelly Mary E. and Texas Center for Policy Studies. Conchos River , Preliminary Report.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.