APA (7th ed.) Citation

Wellman Guy. (1998). Wordbuilder: Vocabulary development and practice for higher-level students. With answer key. Oxford, Heinemann, 1998.

Chicago Style (17th ed.) Citation

Wellman Guy. Wordbuilder: Vocabulary Development and Practice for Higher-level Students. With Answer Key. Oxford, Heinemann, 1998, 1998.

MLA (9th ed.) Citation

Wellman Guy. Wordbuilder: Vocabulary Development and Practice for Higher-level Students. With Answer Key. Oxford, Heinemann, 1998, 1998.

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