APA aipamena

PARKINSON S.E. (1993). FIRST YEAR ENGG. DRAWING. WHEELER.

Chicago Style aipamena

PARKINSON S.E. FIRST YEAR ENGG. DRAWING. NEW DELHI: WHEELER, 1993.

MLA aipamena

PARKINSON S.E. FIRST YEAR ENGG. DRAWING. WHEELER, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.