Gaya APA

Morris, Alan S.. (2004). ISO 14000 environmental management standards ; engineering and financial aspects (text). West Sussex: John Wiley & Sons.

Gaya Chicago

Morris, Alan S.. ISO 14000 environmental management standards ; engineering and financial aspects. text West Sussex: John Wiley & Sons, 2004. Tesis.

Gaya MLA

Morris, Alan S.. ISO 14000 environmental management standards ; engineering and financial aspects. text West Sussex: John Wiley & Sons, 2004. Tesis.

Gaya Turabian

Morris, Alan S.. ISO 14000 environmental management standards ; engineering and financial aspects. text West Sussex: John Wiley & Sons, 2004. Tesis.