Gaya APA

Wulan, A, R. (2009). The use of field trip based assessment to assess student's values in biology teaching and learning . Jakarta: Jurusan Pendidikan IPA Fakultas Ilmu Tarbiyah dan Keguruan UIN Syarif Hidayatullah Jakarta.

Gaya MLA

Wulan, Ana, Ratna. "The use of field trip based assessment to assess student's values in biology teaching and learning". Jakarta: Jurusan Pendidikan IPA Fakultas Ilmu Tarbiyah dan Keguruan UIN Syarif Hidayatullah Jakarta, 2009. Text.