APA Format
Cottrell, Randall R.
. (). Principles and... : The history of health and health education/ promotion, ( ket. lihat bab. 2 ) ( halaman 39-80 ). : London : Pearson, 2014
MLA Format
Cottrell, Randall R.
. Principles and... : The history of health and health education/ promotion, ( ket. lihat bab. 2 ) ( halaman 39-80 ). : London : Pearson, 2014,
Australian/Harvard Format
Cottrell, Randall R.
. . Principles and... : The history of health and health education/ promotion, ( ket. lihat bab. 2 ) ( halaman 39-80 ). London : Pearson, 2014,
Warning: These citations may not always be 100% accurate.