APA ציטוט
Hartman, H. L. (2002). Introductory Mining Engineering (2nd ed.). John Wiley & Sons.
Chicago Style (17th ed.) Citation
Hartman, Howard L. Introductory Mining Engineering. 2nd ed. New e Jersey: John Wiley & Sons, 2002.
ציטוט MLA
Hartman, Howard L. Introductory Mining Engineering. 2nd ed. John Wiley & Sons, 2002.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.