APA Style
Gills, James i. (1993).
Opthalmic Anesthesia (NULL).
NULL:
Slack Incorp.
Chicago Style
Gills, James i.
Opthalmic Anesthesia.
NULL
NULL:
Slack Incorp,
1993.
Text.
MLA Style
Gills, James i.
Opthalmic Anesthesia.
NULL
NULL:
Slack Incorp,
1993.
Text.
Turabian Style
Gills, James i.
Opthalmic Anesthesia.
NULL
NULL:
Slack Incorp,
1993.
Print.