APA ציטוט

SYKES, P. (1981). A Guidebook to mechanism in organic. Longman.

Chicago Style (17th ed.) Citation

SYKES, Peter. A Guidebook to Mechanism in Organic. New Delhi, Orient: Longman, 1981.

ציטוט MLA

SYKES, Peter. A Guidebook to Mechanism in Organic. Longman, 1981.