APA (7e ed.) Bronvermelding

HART, C. E. Practical forestry for the agent and surveyor. The Estates Gazette Limited.

Chicago (17e ed.) Bronvermelding

HART, CYRIL E. Practical Forestry for the Agent and Surveyor. The Estates Gazette Limited.

MLA (8e ed.) Bronvermelding

HART, CYRIL E. Practical Forestry for the Agent and Surveyor. The Estates Gazette Limited.

Let op: Deze citaties zijn niet altijd 100% accuraat.