APA (7th ed.) Citation

Schultz, O. (1976). Nautiloidea tertiaria et Dibranchiata tertiaria.

Chicago Style (17th ed.) Citation

Schultz, Ortwin. Nautiloidea Tertiaria Et Dibranchiata Tertiaria. 1976.

MLA (9th ed.) Citation

Schultz, Ortwin. Nautiloidea Tertiaria Et Dibranchiata Tertiaria. 1976.

Warning: These citations may not always be 100% accurate.