Thattil, B. D. Health risk behaviour and attitude towards physical activity among higher secondary school students in Kerala.
استشهاد بنمط شيكاغوThattil, Babu D. Health Risk Behaviour and Attitude Towards Physical Activity Among Higher Secondary School Students in Kerala.
MLA استشهادThattil, Babu D. Health Risk Behaviour and Attitude Towards Physical Activity Among Higher Secondary School Students in Kerala.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.