Gaya APA

Tarpani, A, P, ,, G. (2011). Lifehacker The Gide to Working Smarter, Faster, And Better Third Edition (Edisi 3). New Jersey: wiley publishing.

Gaya MLA

Tarpani, Adam, Pash, ,, Gina. "Lifehacker The Gide to Working Smarter, Faster, And Better Third Edition". Edisi 3 New Jersey: wiley publishing, 2011. Text.