Gaya APA
DENNISON, PAUL E., DENNISON, GAIL E.. (1989).
BRAIN GYM (SENAM OTAK) .
JAKARTA:
GRASINDO.
Gaya Chicago
DENNISON, PAUL E., DENNISON, GAIL E..
BRAIN GYM (SENAM OTAK).
JAKARTA:
GRASINDO,
1989.
Text.
Gaya MLA
DENNISON, PAUL E., DENNISON, GAIL E..
BRAIN GYM (SENAM OTAK).
JAKARTA:
GRASINDO,
1989.
Text.
Gaya Turabian
DENNISON, PAUL E., DENNISON, GAIL E..
BRAIN GYM (SENAM OTAK).
JAKARTA:
GRASINDO,
1989.
Print.