APA Style
Barber, Barrington, Smith, Duncan. (2013).
Essential guide to drawing: a practical and inspirational workbook .
London:
Arcturus Publishing.
Chicago Style
Barber, Barrington, Smith, Duncan.
Essential guide to drawing: a practical and inspirational workbook.
London:
Arcturus Publishing,
2013.
Buku.
MLA Style
Barber, Barrington, Smith, Duncan.
Essential guide to drawing: a practical and inspirational workbook.
London:
Arcturus Publishing,
2013.
Buku.
Turabian Style
Barber, Barrington, Smith, Duncan.
Essential guide to drawing: a practical and inspirational workbook.
London:
Arcturus Publishing,
2013.
Buku.