SÖNMEZ, E., & YERLİKAYA, Z. (2017). A Study of Environmental Knowledge and Attitudes of Secondary Students in terms of Different Kinds of Schools. Adem Yavuz Sonmez.
Cytowanie według stylu Chicago (wyd. 17)SÖNMEZ, Elif, i Zekeriya YERLİKAYA. A Study of Environmental Knowledge and Attitudes of Secondary Students in Terms of Different Kinds of Schools. Adem Yavuz Sonmez, 2017.
Cytowanie według stylu MLA (wyd. 9)SÖNMEZ, Elif, i Zekeriya YERLİKAYA. A Study of Environmental Knowledge and Attitudes of Secondary Students in Terms of Different Kinds of Schools. Adem Yavuz Sonmez, 2017.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..