APA
Montforts F. P., Glasenapp-Breiling M., . (20020821). Naturally occurring cyclic tetrapyrroles. : Fortschritte der Chemie organischer Naturstoffe = Progress in the chemistry of organic natural products. Progres dans la chimie des substances organiques naturelles.
Chicago
Montforts F P, Glasenapp-Breiling M, . 20020821. Naturally occurring cyclic tetrapyrroles. : Fortschritte der Chemie organischer Naturstoffe = Progress in the chemistry of organic natural products. Progres dans la chimie des substances organiques naturelles.
Harvard
Montforts F. P., Glasenapp-Breiling M., . (20020821). Naturally occurring cyclic tetrapyrroles. : Fortschritte der Chemie organischer Naturstoffe = Progress in the chemistry of organic natural products. Progres dans la chimie des substances organiques naturelles.
MLA
Montforts F P, Glasenapp-Breiling M, . Naturally occurring cyclic tetrapyrroles. : Fortschritte der Chemie organischer Naturstoffe = Progress in the chemistry of organic natural products. Progres dans la chimie des substances organiques naturelles. 20020821.