APA Style
Roberts, Roy W.. ().
Vocational and practical arts education (Ed. 3).
London:
Harper and row.
Chicago Style
Roberts, Roy W..
Vocational and practical arts education.
Ed. 3
London:
Harper and row,
.
teks.
MLA Style
Roberts, Roy W..
Vocational and practical arts education.
Ed. 3
London:
Harper and row,
.
teks.
Turabian Style
Roberts, Roy W..
Vocational and practical arts education.
Ed. 3
London:
Harper and row,
.
teks.