Gaya APA

Beighley, Lynn. (2007). Head first sql . United Stated of Amerika: O\'reilly.

Gaya Chicago

Beighley, Lynn. Head first sql. United Stated of Amerika: O\'reilly, 2007. Text.

Gaya MLA

Beighley, Lynn. Head first sql. United Stated of Amerika: O\'reilly, 2007. Text.

Gaya Turabian

Beighley, Lynn. Head first sql. United Stated of Amerika: O\'reilly, 2007. Print.