APA ציטוט

COBB, A. (2007). CHEMISTRY MATTER'S: CHEMISTRY IN ACTION. BROWN REFERENCE GROUP.

Chicago Style (17th ed.) Citation

COBB, ALLAN.B. CHEMISTRY MATTER'S: CHEMISTRY IN ACTION. LONDON: BROWN REFERENCE GROUP, 2007.

ציטוט MLA

COBB, ALLAN.B. CHEMISTRY MATTER'S: CHEMISTRY IN ACTION. BROWN REFERENCE GROUP, 2007.