APA Style
Nilsson, Nils J., Jackson, Bruce. ().
Field work .
:
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Chicago Style
Nilsson, Nils J., Jackson, Bruce.
Field work.
:
,
.
.
MLA Style
Nilsson, Nils J., Jackson, Bruce.
Field work.
:
,
.
.
Turabian Style
Nilsson, Nils J., Jackson, Bruce.
Field work.
:
,
.
.