Gaya APA

Suharto, Ign. Dkk. (2005). Perekayasaan Metodologi Penelitian (cet.2.ed.1). YOGYAKARTA: ANDI.

Gaya Chicago

Suharto, Ign. Dkk. Perekayasaan Metodologi Penelitian. cet.2.ed.1 YOGYAKARTA: ANDI, 2005. Text.

Gaya MLA

Suharto, Ign. Dkk. Perekayasaan Metodologi Penelitian. cet.2.ed.1 YOGYAKARTA: ANDI, 2005. Text.

Gaya Turabian

Suharto, Ign. Dkk. Perekayasaan Metodologi Penelitian. cet.2.ed.1 YOGYAKARTA: ANDI, 2005. Print.