Cita APA (7a ed.)
Black Book - Chemical Valuation & Margin Trends (October 1998). Bernstein Institutional Services LLC.
Cita Chicago Style (17a ed.)
Black Book - Chemical Valuation & Margin Trends (October 1998). Bernstein Institutional Services LLC.
Cita MLA (9a ed.)
Black Book - Chemical Valuation & Margin Trends (October 1998). Bernstein Institutional Services LLC.
Precaución: Estas citas no son 100% exactas.