APA

Lampson S. M., . (1972). He New Observer’s Book of Dogs. London: .

Chicago

Lampson S M, . 1972. He New Observer’s Book of Dogs. London: .

Harvard

Lampson S. M., . (1972). He New Observer’s Book of Dogs. London: .

MLA

Lampson S M, . He New Observer’s Book of Dogs. London: . 1972.