Gaya APA

Sharpe, Pamela J. (). Toefil ibt = internet based test (-). Tangerang Selatan: Binarupa Aksara.

Gaya Chicago

Sharpe, Pamela J. Toefil ibt = internet based test. - Tangerang Selatan: Binarupa Aksara, . Text.

Gaya MLA

Sharpe, Pamela J. Toefil ibt = internet based test. - Tangerang Selatan: Binarupa Aksara, . Text.

Gaya Turabian

Sharpe, Pamela J. Toefil ibt = internet based test. - Tangerang Selatan: Binarupa Aksara, . Print.