Tessa M. Pollard & Janelle M. Wagnild. (2017). Gender differences in walking (for leisure, transport and in total) across adult life: A systematic review. BMC.
Chicago Style (17th ed.) ZitazioaTessa M. Pollard eta Janelle M. Wagnild. Gender Differences in Walking (for Leisure, Transport and in Total) Across Adult Life: A Systematic Review. BMC, 2017.
MLA (9th ed.) ZitazioaTessa M. Pollard eta Janelle M. Wagnild. Gender Differences in Walking (for Leisure, Transport and in Total) Across Adult Life: A Systematic Review. BMC, 2017.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.