Penggayaan APA

LAWSON, Karen. ([s.a.]). The trainer's handbook . [s.l.]: Pfeiffr.

Chicago Style

LAWSON, Karen. The trainer's handbook. [s.l.]: Pfeiffr, [s.a.]. Text.

MLA Style

LAWSON, Karen. The trainer's handbook. [s.l.]: Pfeiffr, [s.a.]. Text.

Turabian Style

LAWSON, Karen. The trainer's handbook. [s.l.]: Pfeiffr, [s.a.]. Print.