Record Citations
APA (7th ed.) Citation
Sellen, D. (2000). Grammar world: Reference and practice for elemnetary to intermediate students. SBS.
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Chicago Style (17th ed.) Citation
Sellen, Derek. Grammar World: Reference and Practice for Elemnetary to Intermediate Students. Sao Paulo: SBS, 2000.
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MLA (9th ed.) Citation
Sellen, Derek. Grammar World: Reference and Practice for Elemnetary to Intermediate Students. SBS, 2000.
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Warning: These citations may not always be 100% accurate.