Alexander L Howard. (1986). Studies of the identification of timbers. International book distributors.
Stile di citazione ChicagoAlexander L Howard. Studies of the Identification of Timbers. Dehra Dun: International book distributors, 1986.
Citazione MLAAlexander L Howard. Studies of the Identification of Timbers. International book distributors, 1986.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.