Pherali, T. J. (2011). Phenomenography as a research strategy: Researching environmental conceptions. LAP LAMBERT Academic Publishing.
Citazione stile Chigago Style (17a edizione)Pherali, Tejendra J. Phenomenography as a Research Strategy: Researching Environmental Conceptions. Sarrebruck: LAP LAMBERT Academic Publishing, 2011.
Citatione MLA (9a ed.)Pherali, Tejendra J. Phenomenography as a Research Strategy: Researching Environmental Conceptions. LAP LAMBERT Academic Publishing, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.