Mateo, J. (2014). Beyond Everest: What's next after reaching the top of the world? Philippine Starweek.
Citazione stile Chigago Style (17a edizione)Mateo, Janvic. "Beyond Everest: What's Next After Reaching the Top of the World?" Philippine Starweek 2014.
Citatione MLA (9a ed.)Mateo, Janvic. "Beyond Everest: What's Next After Reaching the Top of the World?" Philippine Starweek, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.