APA引文

Schade, H., & Sheppard, E. H. (1964). Patents at a glance: Survey of substantive law and formalities in 45 countries. C. Heymanns.

Chicago Style (17th ed.) Citation

Schade, Hans, and E. H. Sheppard. Patents at a Glance: Survey of Substantive Law and Formalities in 45 Countries. Munich,: C. Heymanns, 1964.

MLA引文

Schade, Hans, and E. H. Sheppard. Patents at a Glance: Survey of Substantive Law and Formalities in 45 Countries. C. Heymanns, 1964.