Gaya APA
Vroom, Hendrik M. (2013).
Looking Beneath the Surface .
Amsterdam:
Rodopi.
Gaya Chicago
Vroom, Hendrik M.
Looking Beneath the Surface.
Amsterdam:
Rodopi,
2013.
Text.
Gaya MLA
Vroom, Hendrik M.
Looking Beneath the Surface.
Amsterdam:
Rodopi,
2013.
Text.
Gaya Turabian
Vroom, Hendrik M.
Looking Beneath the Surface.
Amsterdam:
Rodopi,
2013.
Print.