BİLİCİ, S. C. Et Al. 2011. The development of an Astronomy Concept Inventory (ACI). 3rd World Conference on Educational Sciences (WCES) , (İstanbul, Turkey), 2454-2458.

BİLİCİ, S. C., Armagan, F. O., Cakir, N. K., & YÜRÜK, N., (2011). The development of an Astronomy Concept Inventory (ACI) . 3rd World Conference on Educational Sciences (WCES) (pp.2454-2458). İstanbul, Turkey

BİLİCİ, SEDEF Et Al. "The development of an Astronomy Concept Inventory (ACI)," 3rd World Conference on Educational Sciences (WCES), İstanbul, Turkey, 2011

BİLİCİ, SEDEF C. Et Al. "The development of an Astronomy Concept Inventory (ACI)." 3rd World Conference on Educational Sciences (WCES) , İstanbul, Turkey, pp.2454-2458, 2011

BİLİCİ, S. C. Et Al. (2011) . "The development of an Astronomy Concept Inventory (ACI)." 3rd World Conference on Educational Sciences (WCES) , İstanbul, Turkey, pp.2454-2458.

@conferencepaper{conferencepaper, author={SEDEF CANBAZOĞLU BİLİCİ Et Al. }, title={The development of an Astronomy Concept Inventory (ACI)}, congress name={3rd World Conference on Educational Sciences (WCES)}, city={İstanbul}, country={Turkey}, year={2011}, pages={2454-2458} }