APA Citation

Sheeler, W. D. D. Welcome to English 4, Buku Penuntun. English Language, Jakarta, 1978.

Chicago Style Citation

Sheeler, Willard D.; Dale. Welcome to English 4, Buku Penuntun. English Language, Jakarta, 1978.

MLA Citation

Sheeler, Willard D.; Dale. Welcome to English 4, Buku Penuntun. English Language, Jakarta, 1978.

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