APA

Janssen R., Janssen J. J., . (1989). Egyptian household animals. U. K: Shire.

Chicago

Janssen Rosalind, Janssen Jac J, . 1989. Egyptian household animals. U. K: Shire.

Harvard

Janssen R., Janssen J. J., . (1989). Egyptian household animals. U. K: Shire.

MLA

Janssen Rosalind, Janssen Jac J, . Egyptian household animals. U. K: Shire. 1989.