APA استشهاد

Muther, R. (1955). Practical plant layout. Mc-Graw Hill.

استشهاد بنمط شيكاغو

Muther, Richard. Practical Plant Layout. New York: Mc-Graw Hill, 1955.

MLA استشهاد

Muther, Richard. Practical Plant Layout. Mc-Graw Hill, 1955.