FAO. (1988). FAO conservation guide N.17: National parks planning: a manual with annotated examples. Rome: FAO.
Chicago Style citaatFAO. FAO Conservation Guide N.17: National Parks Planning: A Manual With Annotated Examples. Rome: FAO, 1988.
MLA citatieFAO. FAO Conservation Guide N.17: National Parks Planning: A Manual With Annotated Examples. Rome: FAO, 1988.
Let op: Deze citaties zijn niet altijd 100% accuraat.