Gaya APA
Stedman, Ian. (1989).
From exploitation to altruism .
San Francisco:
Westview Press.
Gaya Chicago
Stedman, Ian.
From exploitation to altruism.
San Francisco:
Westview Press,
1989.
Buku.
Gaya MLA
Stedman, Ian.
From exploitation to altruism.
San Francisco:
Westview Press,
1989.
Buku.
Gaya Turabian
Stedman, Ian.
From exploitation to altruism.
San Francisco:
Westview Press,
1989.
Buku.