Gaya APA

Hoffman, William H., Williis, Eugene, Smith, James E.. (1987). West's federal taxation : individual income taxes (Ed. Annual). St. Paul, M.N.: West.

Gaya Chicago

Hoffman, William H., Williis, Eugene, Smith, James E.. West's federal taxation : individual income taxes. Ed. Annual St. Paul, M.N.: West, 1987. Text.

Gaya MLA

Hoffman, William H., Williis, Eugene, Smith, James E.. West's federal taxation : individual income taxes. Ed. Annual St. Paul, M.N.: West, 1987. Text.

Gaya Turabian

Hoffman, William H., Williis, Eugene, Smith, James E.. West's federal taxation : individual income taxes. Ed. Annual St. Paul, M.N.: West, 1987. Print.