APA Style
Robbers, James E, Tyler, Varro E, Krohmer, Jon R., Brady, Lynn R. (1988).
Pharmacognosy (NULL).
Philadelphia:
Lea & Febiger.
Chicago Style
Robbers, James E, Tyler, Varro E, Krohmer, Jon R., Brady, Lynn R.
Pharmacognosy.
NULL
Philadelphia:
Lea & Febiger,
1988.
Text.
MLA Style
Robbers, James E, Tyler, Varro E, Krohmer, Jon R., Brady, Lynn R.
Pharmacognosy.
NULL
Philadelphia:
Lea & Febiger,
1988.
Text.
Turabian Style
Robbers, James E, Tyler, Varro E, Krohmer, Jon R., Brady, Lynn R.
Pharmacognosy.
NULL
Philadelphia:
Lea & Febiger,
1988.
Print.