McKee, R., Mutrie, N., Crawford, F., & Green, B. (2007). Promoting walking to school: Results of a quasi‐experimental trial. BMJ Group.
استشهاد بنمط شيكاغوMcKee, Rosie, Nanette Mutrie, Fiona Crawford, و Brian Green. Promoting Walking to School: Results of a Quasi‐experimental Trial. BMJ Group, 2007.
MLA استشهادMcKee, Rosie, Nanette Mutrie, Fiona Crawford, و Brian Green. Promoting Walking to School: Results of a Quasi‐experimental Trial. BMJ Group, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.