Kiam, V. (1988). Keep going for it!: Living the life of an entrepreneur. Collins.
Citazione stile Chigago Style (17a edizione)Kiam, Victor. Keep Going for It!: Living the Life of an Entrepreneur. London: Collins, 1988.
Citatione MLA (8a ed.)Kiam, Victor. Keep Going for It!: Living the Life of an Entrepreneur. Collins, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.