APA ציטוט
ebrary, Inc, & Fosdyke, G. B. (2008). Coal mining: Research, technology and safety. Nova Science Publishers.
Chicago Style (17th ed.) Citation
ebrary, Inc, and Gerald B. Fosdyke. Coal Mining: Research, Technology and Safety. New York: Nova Science Publishers, 2008.
ציטוט MLA
ebrary, Inc, and Gerald B. Fosdyke. Coal Mining: Research, Technology and Safety. Nova Science Publishers, 2008.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.