Gaya APA

Stewart, Charles J, Cash, William B Jr. (2011). Interviewing : principles and practices thirteenth ediiton (13-International). Singapore: McGraw-Hill.

Gaya Chicago

Stewart, Charles J, Cash, William B Jr. Interviewing : principles and practices thirteenth ediiton. 13-International Singapore: McGraw-Hill, 2011. Text.

Gaya MLA

Stewart, Charles J, Cash, William B Jr. Interviewing : principles and practices thirteenth ediiton. 13-International Singapore: McGraw-Hill, 2011. Text.

Gaya Turabian

Stewart, Charles J, Cash, William B Jr. Interviewing : principles and practices thirteenth ediiton. 13-International Singapore: McGraw-Hill, 2011. Print.