Southwood, T. (1966). Ecological methods: With partiocular reference to the study of insect populations (2nded.). Chapman and Hall.
Citazione stile Chigago Style (17a edizione)Southwood, T.R.E. Ecological Methods: With Partiocular Reference to the Study of Insect Populations. 2nded. London: Chapman and Hall, 1966.
Citatione MLA (9a ed.)Southwood, T.R.E. Ecological Methods: With Partiocular Reference to the Study of Insect Populations. 2nded. Chapman and Hall, 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.