Penggayaan APA
Simpson, Brian. (1968).
Geological maps .
Oxford:
Pergamon Press.
Chicago Style
Simpson, Brian.
Geological maps.
Oxford:
Pergamon Press,
1968.
Buku.
MLA Style
Simpson, Brian.
Geological maps.
Oxford:
Pergamon Press,
1968.
Buku.
Turabian Style
Simpson, Brian.
Geological maps.
Oxford:
Pergamon Press,
1968.
Buku.