Gaya APA
BENGTSSON, Arvid. (1973).
Adventure Playgrounds (Ed. 1, Cet. 1).
London:
Granada Publishing.
Gaya Chicago
BENGTSSON, Arvid.
Adventure Playgrounds.
Ed. 1, Cet. 1
London:
Granada Publishing,
1973.
Textbook.
Gaya MLA
BENGTSSON, Arvid.
Adventure Playgrounds.
Ed. 1, Cet. 1
London:
Granada Publishing,
1973.
Textbook.
Gaya Turabian
BENGTSSON, Arvid.
Adventure Playgrounds.
Ed. 1, Cet. 1
London:
Granada Publishing,
1973.
Textbook.