APA Style
DE LAET, Sigfried J.. (1957).
Archaeology and its problems .
London:
phoenix.
Chicago Style
DE LAET, Sigfried J..
Archaeology and its problems.
London:
phoenix,
1957.
Text.
MLA Style
DE LAET, Sigfried J..
Archaeology and its problems.
London:
phoenix,
1957.
Text.
Turabian Style
DE LAET, Sigfried J..
Archaeology and its problems.
London:
phoenix,
1957.
Print.