Tohutoro APA (7th ed.)

ebrary, Inc, Salaberry, M. R., & Comajoan, L. (2013). Research design and methodology in studies on L2 tense and aspect. De Gruyter Mouton.

Tohutoru Kātū Chicago (17th ed.)

ebrary, Inc, M. Rafael Salaberry, me Llorenç Comajoan. Research Design and Methodology in Studies on L2 Tense and Aspect. Boston ; Berlin: De Gruyter Mouton, 2013.

Tohutoro MLA (9th ed.)

ebrary, Inc, et al. Research Design and Methodology in Studies on L2 Tense and Aspect. De Gruyter Mouton, 2013.