AITKEN, Y. (1966). Agricultural science; An introduction for: Australian students and farmers. F W. Cheshire.
Citazione stile Chigago Style (17a edizione)AITKEN, Yvonne. Agricultural Science; An Introduction for: Australian Students and Farmers. Melbourne: F W. Cheshire, 1966.
Citatione MLA (9a ed.)AITKEN, Yvonne. Agricultural Science; An Introduction for: Australian Students and Farmers. F W. Cheshire, 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.