HUGHES, R. (2013). GPST Stage 3: Written and simulation exercises. JP Medical Publishers.
Citazione stile Chigago Style (17a edizione)HUGHES, Richard. GPST Stage 3: Written and Simulation Exercises. JP Medical Publishers, 2013.
Citatione MLA (9a ed.)HUGHES, Richard. GPST Stage 3: Written and Simulation Exercises. JP Medical Publishers, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.