Cita APA (7th ed.)

Robinson, R. (1918). Short descriptive notes of the principal timbers of western Australia. Department of woods and forests.

Cita Chicago (17th ed.)

Robinson, R.T. Short Descriptive Notes of the Principal Timbers of Western Australia. Western Australia: Department of woods and forests, 1918.

Cita MLA (9th ed.)

Robinson, R.T. Short Descriptive Notes of the Principal Timbers of Western Australia. Department of woods and forests, 1918.

Atenció: Aquestes cites poden no estar 100% correctes.