Information Journal Paper
APA:
CopyWHITE, L., SPADA, N., & LIGHTBOWN, P.. (1991). INPUT ENHANCEMENT AND L2 QUESTION FORMATION. APPLIED LINGUISTICS, 12(4), 416-432. SID. https://sid.ir/paper/601862/en
Vancouver:
CopyWHITE L., SPADA N., LIGHTBOWN P.. INPUT ENHANCEMENT AND L2 QUESTION FORMATION. APPLIED LINGUISTICS[Internet]. 1991;12(4):416-432. Available from: https://sid.ir/paper/601862/en
IEEE:
CopyL. WHITE, N. SPADA, and P. LIGHTBOWN, “INPUT ENHANCEMENT AND L2 QUESTION FORMATION,” APPLIED LINGUISTICS, vol. 12, no. 4, pp. 416–432, 1991, [Online]. Available: https://sid.ir/paper/601862/en