Gaya APA
Smith, Peter G., Richard H. Morrow, David A. Ross. (2015).
Field Trials of Health Interventions: A Toolbox (Ed. 3).
New York:
Oxford university press.
Gaya Chicago
Smith, Peter G., Richard H. Morrow, David A. Ross.
Field Trials of Health Interventions: A Toolbox.
Ed. 3
New York:
Oxford university press,
2015.
.
Gaya MLA
Smith, Peter G., Richard H. Morrow, David A. Ross.
Field Trials of Health Interventions: A Toolbox.
Ed. 3
New York:
Oxford university press,
2015.
.
Gaya Turabian
Smith, Peter G., Richard H. Morrow, David A. Ross.
Field Trials of Health Interventions: A Toolbox.
Ed. 3
New York:
Oxford university press,
2015.
.