APA (7th ed.) Zitazioa
Smith, H. (2013). Learn small business start-up in 7 days: Launch a lean, efficient start-up. Wrightbooks.
Chicago Style (17th ed.) Zitazioa
Smith, Heather. Learn Small Business Start-up in 7 Days: Launch a Lean, Efficient Start-up. Milton, Qld.: Wrightbooks, 2013.
MLA (9th ed.) Zitazioa
Smith, Heather. Learn Small Business Start-up in 7 Days: Launch a Lean, Efficient Start-up. Wrightbooks, 2013.
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