Gaya APA

Walvoord, Barbara E.. (1988). Three Steps to Revising Your writing for Style, Grammar Punctuation, And Spelling (Kesatu). London: Scoot, Foresman and Company.

Gaya Chicago

Walvoord, Barbara E.. Three Steps to Revising Your writing for Style, Grammar Punctuation, And Spelling. Kesatu London: Scoot, Foresman and Company, 1988. Text.

Gaya MLA

Walvoord, Barbara E.. Three Steps to Revising Your writing for Style, Grammar Punctuation, And Spelling. Kesatu London: Scoot, Foresman and Company, 1988. Text.

Gaya Turabian

Walvoord, Barbara E.. Three Steps to Revising Your writing for Style, Grammar Punctuation, And Spelling. Kesatu London: Scoot, Foresman and Company, 1988. Print.