APA (7th ed.) Citation

Ashrafzadeh, A., & Nimehchisalem, V. (2015). Vocabulary knowledge: Malaysian tertiary level learners' major problem in summary writing. Academy Publication.

Chicago Style (17th ed.) Citation

Ashrafzadeh, Anis, and Vahid Nimehchisalem. Vocabulary Knowledge: Malaysian Tertiary Level Learners' Major Problem in Summary Writing. Academy Publication, 2015.

MLA (9th ed.) Citation

Ashrafzadeh, Anis, and Vahid Nimehchisalem. Vocabulary Knowledge: Malaysian Tertiary Level Learners' Major Problem in Summary Writing. Academy Publication, 2015.

Warning: These citations may not always be 100% accurate.