Gaya APA

Bodie, Z. et al (2013). Essentials of investments Ninth Edition (Ed.ke-9). Oxford, UK., Cambridge, Mass: McGraw-Hill.

Gaya MLA

Bodie, Zvi. et al. "Essentials of investments Ninth Edition". Ed.ke-9 Oxford, UK., Cambridge, Mass: McGraw-Hill, 2013. Textbook.