APA aipamena

Lind, l., & Krabill, W. (1964). Tobbacco and you life. Herald Press.

Chicago Style aipamena

Lind, loren, and Willard Krabill. Tobbacco and You Life. Herald Press, 1964.

MLA aipamena

Lind, loren, and Willard Krabill. Tobbacco and You Life. Herald Press, 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.